{"id":10463617712403,"title":"K-Tuned 4-1 Race Header K-Swap polished - Honda - Civic EG(All)","handle":"k-tuned-4-1-race-header-k-swap-polished-egall-ktd-krh-41-500","description":"\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eManufacturer: K-Tuned\u003cbr\u003eReference Number: KTD-KRH-41-500\u003cbr\u003eType: Header\u003cbr\u003eMaterial: Stainless Steel\u003cbr\u003eDiameter: 63.5mm\u003cbr\u003e\u003cbr\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e1992 - 1995 Honda Civic EG \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e1996 - 2000 Honda Civic EK \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e1994 - 2001 Acura Integra DC2 \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e1988 - 1991 Honda Civic EF \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e – requires slight subframe notching\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\u003cstrong\u003eFull stainless steel construction\u003c\/strong\u003e\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e100% TIG welded\u003c\/strong\u003e for strength and durability\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCNC cut flanges\u003c\/strong\u003e for precise fitment\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e2.5\" high-quality flex pipe\u003c\/strong\u003e to absorb engine movement\u003c\/li\u003e\n \u003cli\u003e\u003cstrong\u003e2.5\" outlet flange\u003c\/strong\u003e\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e4-1 header design\u003c\/strong\u003e for maximum top-end performance\u003c\/li\u003e\n \u003cli\u003e\u003cstrong\u003eDual O2 sensor bungs\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eDesigned specifically for \u003cstrong\u003eK-Series engine swaps\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eProven \u003cstrong\u003e4-1 race design\u003c\/strong\u003e with slip-fit merge collector for optimal exhaust flow\u003c\/li\u003e\n \u003cli\u003eDelivers \u003cstrong\u003eincreased power in the upper RPM range\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eIdeal for \u003cstrong\u003edrag racing and performance street builds\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eFits cleanly under \u003cstrong\u003eshifter mounting kits\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eProperly centered in the \u003cstrong\u003eexhaust tunnel\u003c\/strong\u003e for easier installation\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFlex section\u003c\/strong\u003e reduces stress from engine movement\u003c\/li\u003e\n \u003cli\u003eOptional flange allows connection to \u003cstrong\u003eexisting exhaust systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMaterial options: \u003cstrong\u003e304 Polished Stainless Steel\u003c\/strong\u003e or \u003cstrong\u003e409 Stainless Steel\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eHeader Type: \u003cstrong\u003e4-1 Race Header\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eOutlet Size: \u003cstrong\u003e2.5\"\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCompatible with \u003cstrong\u003eHasport EKK1 and EKK2 mounts\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eExhaust welding required\u003c\/strong\u003e for installation\u003c\/li\u003e\n \u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!--split--\u003e\u003cstrong\u003eTaxes:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSingapore and Malaysia: \u003c\/strong\u003eAll import taxes are included in our pricing.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eEuropean Tva, Iva: \u003c\/strong\u003eTaxes will be calculated during checkout at our company import rate. No additional charges will be added by your local authority.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eUSA:\u003c\/strong\u003e If this product is shipped from our US warehouse then taxes are included. Otherwise, please refer to the rest of the world paragragh.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRest of the World:\u003c\/strong\u003e Other countries may have to pay their local import tax depending on your country's regulations.\u003chr\u003e\u003cstrong\u003eShipping: \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis product will be shipped from our European Warehouse to any global location. Shipping via DHL within 3 to 7 days depending on location and local custom check. Allow two additional days for order processing.\u003cbr\u003eEvery Monday our team keeps you in the loop by sending out an \"estimated time of arrival\" email.\u003c!--split--\u003eThis part fits:\u003cbr\u003e\u003cbr\u003eCivic | EG3 | 1992-1995 | NA | D13B1 | I4,Civic | EG4 | 1992-1995 | NA | D15B | I4,Civic | EG6 | 1992-1995 | NA | B16A | I4,Civic Ferio | EG7 | 1992-1995 | NA | D13B1 | I4,Civic Ferio | EG8 | 1992-1995 | NA | D15B | I4,Civic Ferio | EG9 | 1992-1995 | NA | B16A | I4\u003c!--split--\u003e","published_at":"2026-07-15T17:45:42+08:00","created_at":"2026-07-15T17:45:42+08:00","vendor":"K-Tuned","type":"Catbacks - Exhaust Manifolds","tags":["1992","1993","1994","1995","catbacks-exhaust-manifolds","civic-eg3-1992-1995-na-d13b1-i4","civic-eg4-1992-1995-na-d15b-i4","civic-eg6-1992-1995-na-b16a-i4","civic-ferio-eg7-1992-1995-na-d13b1-i4","civic-ferio-eg8-1992-1995-na-d15b-i4","civic-ferio-eg9-1992-1995-na-b16a-i4","header","honda","k-tuned","stainless-steel","UK1"],"price":88210,"price_min":88210,"price_max":88210,"available":true,"price_varies":false,"compare_at_price":113900,"compare_at_price_min":113900,"compare_at_price_max":113900,"compare_at_price_varies":false,"variants":[{"id":54435584835859,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"KTD-KRH-41-500","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"K-Tuned 4-1 Race Header K-Swap polished - Honda - Civic EG(All)","public_title":null,"options":["Default Title"],"price":88210,"weight":15000,"compare_at_price":113900,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/www.rzcreweurope.com\/cdn\/shop\/files\/krh-41-409-k-tuned-4-1-2.5-true-merge-spruitstuk-k-swap-civic-crx-del-sol-integra-1-all4honda.jpg?v=1784108744"],"featured_image":"\/\/www.rzcreweurope.com\/cdn\/shop\/files\/krh-41-409-k-tuned-4-1-2.5-true-merge-spruitstuk-k-swap-civic-crx-del-sol-integra-1-all4honda.jpg?v=1784108744","options":["Title"],"media":[{"alt":"K-Tuned 4-1 Race Header K-Swap polished - EG(All) - KTD-KRH-41-500","id":46071118987539,"position":1,"preview_image":{"aspect_ratio":1.432,"height":539,"width":772,"src":"\/\/www.rzcreweurope.com\/cdn\/shop\/files\/krh-41-409-k-tuned-4-1-2.5-true-merge-spruitstuk-k-swap-civic-crx-del-sol-integra-1-all4honda.jpg?v=1784108744"},"aspect_ratio":1.432,"height":539,"media_type":"image","src":"\/\/www.rzcreweurope.com\/cdn\/shop\/files\/krh-41-409-k-tuned-4-1-2.5-true-merge-spruitstuk-k-swap-civic-crx-del-sol-integra-1-all4honda.jpg?v=1784108744","width":772}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eManufacturer: K-Tuned\u003cbr\u003eReference Number: KTD-KRH-41-500\u003cbr\u003eType: Header\u003cbr\u003eMaterial: Stainless Steel\u003cbr\u003eDiameter: 63.5mm\u003cbr\u003e\u003cbr\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e1992 - 1995 Honda Civic EG \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e1996 - 2000 Honda Civic EK \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e1994 - 2001 Acura Integra DC2 \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e1988 - 1991 Honda Civic EF \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e – requires slight subframe notching\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\u003cstrong\u003eFull stainless steel construction\u003c\/strong\u003e\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e100% TIG welded\u003c\/strong\u003e for strength and durability\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCNC cut flanges\u003c\/strong\u003e for precise fitment\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e2.5\" high-quality flex pipe\u003c\/strong\u003e to absorb engine movement\u003c\/li\u003e\n \u003cli\u003e\u003cstrong\u003e2.5\" outlet flange\u003c\/strong\u003e\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e4-1 header design\u003c\/strong\u003e for maximum top-end performance\u003c\/li\u003e\n \u003cli\u003e\u003cstrong\u003eDual O2 sensor bungs\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eDesigned specifically for \u003cstrong\u003eK-Series engine swaps\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eProven \u003cstrong\u003e4-1 race design\u003c\/strong\u003e with slip-fit merge collector for optimal exhaust flow\u003c\/li\u003e\n \u003cli\u003eDelivers \u003cstrong\u003eincreased power in the upper RPM range\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eIdeal for \u003cstrong\u003edrag racing and performance street builds\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eFits cleanly under \u003cstrong\u003eshifter mounting kits\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eProperly centered in the \u003cstrong\u003eexhaust tunnel\u003c\/strong\u003e for easier installation\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFlex section\u003c\/strong\u003e reduces stress from engine movement\u003c\/li\u003e\n \u003cli\u003eOptional flange allows connection to \u003cstrong\u003eexisting exhaust systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMaterial options: \u003cstrong\u003e304 Polished Stainless Steel\u003c\/strong\u003e or \u003cstrong\u003e409 Stainless Steel\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eHeader Type: \u003cstrong\u003e4-1 Race Header\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eOutlet Size: \u003cstrong\u003e2.5\"\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCompatible with \u003cstrong\u003eHasport EKK1 and EKK2 mounts\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eExhaust welding required\u003c\/strong\u003e for installation\u003c\/li\u003e\n \u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!--split--\u003e\u003cstrong\u003eTaxes:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSingapore and Malaysia: \u003c\/strong\u003eAll import taxes are included in our pricing.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eEuropean Tva, Iva: \u003c\/strong\u003eTaxes will be calculated during checkout at our company import rate. No additional charges will be added by your local authority.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eUSA:\u003c\/strong\u003e If this product is shipped from our US warehouse then taxes are included. Otherwise, please refer to the rest of the world paragragh.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRest of the World:\u003c\/strong\u003e Other countries may have to pay their local import tax depending on your country's regulations.\u003chr\u003e\u003cstrong\u003eShipping: \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis product will be shipped from our European Warehouse to any global location. Shipping via DHL within 3 to 7 days depending on location and local custom check. Allow two additional days for order processing.\u003cbr\u003eEvery Monday our team keeps you in the loop by sending out an \"estimated time of arrival\" email.\u003c!--split--\u003eThis part fits:\u003cbr\u003e\u003cbr\u003eCivic | EG3 | 1992-1995 | NA | D13B1 | I4,Civic | EG4 | 1992-1995 | NA | D15B | I4,Civic | EG6 | 1992-1995 | NA | B16A | I4,Civic Ferio | EG7 | 1992-1995 | NA | D13B1 | I4,Civic Ferio | EG8 | 1992-1995 | NA | D15B | I4,Civic Ferio | EG9 | 1992-1995 | NA | B16A | I4\u003c!--split--\u003e"}

{"id":10463617843475,"title":"K-Tuned 4-1 Race Header K-Swap polished - Honda - Civic EK(All)","handle":"k-tuned-4-1-race-header-k-swap-polished-ekall-ktd-krh-41-500","description":"\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eManufacturer: K-Tuned\u003cbr\u003eReference Number: KTD-KRH-41-500\u003cbr\u003eType: Header\u003cbr\u003eMaterial: Stainless Steel\u003cbr\u003eDiameter: 63.5mm\u003cbr\u003e\u003cbr\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e1992 - 1995 Honda Civic EG \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e1996 - 2000 Honda Civic EK \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e1994 - 2001 Acura Integra DC2 \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e1988 - 1991 Honda Civic EF \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e – requires slight subframe notching\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\u003cstrong\u003eFull stainless steel construction\u003c\/strong\u003e\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e100% TIG welded\u003c\/strong\u003e for strength and durability\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCNC cut flanges\u003c\/strong\u003e for precise fitment\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e2.5\" high-quality flex pipe\u003c\/strong\u003e to absorb engine movement\u003c\/li\u003e\n \u003cli\u003e\u003cstrong\u003e2.5\" outlet flange\u003c\/strong\u003e\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e4-1 header design\u003c\/strong\u003e for maximum top-end performance\u003c\/li\u003e\n \u003cli\u003e\u003cstrong\u003eDual O2 sensor bungs\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eDesigned specifically for \u003cstrong\u003eK-Series engine swaps\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eProven \u003cstrong\u003e4-1 race design\u003c\/strong\u003e with slip-fit merge collector for optimal exhaust flow\u003c\/li\u003e\n \u003cli\u003eDelivers \u003cstrong\u003eincreased power in the upper RPM range\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eIdeal for \u003cstrong\u003edrag racing and performance street builds\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eFits cleanly under \u003cstrong\u003eshifter mounting kits\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eProperly centered in the \u003cstrong\u003eexhaust tunnel\u003c\/strong\u003e for easier installation\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFlex section\u003c\/strong\u003e reduces stress from engine movement\u003c\/li\u003e\n \u003cli\u003eOptional flange allows connection to \u003cstrong\u003eexisting exhaust systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMaterial options: \u003cstrong\u003e304 Polished Stainless Steel\u003c\/strong\u003e or \u003cstrong\u003e409 Stainless Steel\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eHeader Type: \u003cstrong\u003e4-1 Race Header\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eOutlet Size: \u003cstrong\u003e2.5\"\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCompatible with \u003cstrong\u003eHasport EKK1 and EKK2 mounts\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eExhaust welding required\u003c\/strong\u003e for installation\u003c\/li\u003e\n \u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!--split--\u003e\u003cstrong\u003eTaxes:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSingapore and Malaysia: \u003c\/strong\u003eAll import taxes are included in our pricing.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eEuropean Tva, Iva: \u003c\/strong\u003eTaxes will be calculated during checkout at our company import rate. No additional charges will be added by your local authority.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eUSA:\u003c\/strong\u003e If this product is shipped from our US warehouse then taxes are included. Otherwise, please refer to the rest of the world paragragh.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRest of the World:\u003c\/strong\u003e Other countries may have to pay their local import tax depending on your country's regulations.\u003chr\u003e\u003cstrong\u003eShipping: \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis product will be shipped from our European Warehouse to any global location. Shipping via DHL within 3 to 7 days depending on location and local custom check. Allow two additional days for order processing.\u003cbr\u003eEvery Monday our team keeps you in the loop by sending out an \"estimated time of arrival\" email.\u003c!--split--\u003eThis part fits:\u003cbr\u003e\u003cbr\u003eCivic | EK2 | 1995-2000 | NA | D13B1 | I4,Civic | EK3 | 1995-2000 | NA | D15B | I4,Civic | EK4 | 1995-2000 | NA | B16A | I4,Civic Type R | EK9 | 1997-2000 | NA | B16B | I4,Civic Ferio | EK2 | 1995-2000 | NA | D13B1 | I4,Civic Ferio | EK3 | 1995-2000 | NA | D15B | I4,Civic Ferio | EK4 | 1995-2000 | NA | B16A | I4\u003c!--split--\u003e","published_at":"2026-07-15T17:45:45+08:00","created_at":"2026-07-15T17:45:45+08:00","vendor":"K-Tuned","type":"Catbacks - Exhaust Manifolds","tags":["1995","1996","1997","1998","1999","2000","catbacks-exhaust-manifolds","civic-ek2-1995-2000-na-d13b1-i4","civic-ek3-1995-2000-na-d15b-i4","civic-ek4-1995-2000-na-b16a-i4","civic-ferio-ek2-1995-2000-na-d13b1-i4","civic-ferio-ek3-1995-2000-na-d15b-i4","civic-ferio-ek4-1995-2000-na-b16a-i4","civic-type-r-ek9-1997-2000-na-b16b-i4","header","honda","k-tuned","stainless-steel","UK1"],"price":88210,"price_min":88210,"price_max":88210,"available":true,"price_varies":false,"compare_at_price":113900,"compare_at_price_min":113900,"compare_at_price_max":113900,"compare_at_price_varies":false,"variants":[{"id":54435585786131,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"KTD-KRH-41-500","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"K-Tuned 4-1 Race Header K-Swap polished - Honda - Civic EK(All)","public_title":null,"options":["Default Title"],"price":88210,"weight":15000,"compare_at_price":113900,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/www.rzcreweurope.com\/cdn\/shop\/files\/krh-41-409-k-tuned-4-1-2.5-true-merge-spruitstuk-k-swap-civic-crx-del-sol-integra-1-all4honda_03653a42-22d4-47e8-8056-eaa893ee6a89.jpg?v=1784108747"],"featured_image":"\/\/www.rzcreweurope.com\/cdn\/shop\/files\/krh-41-409-k-tuned-4-1-2.5-true-merge-spruitstuk-k-swap-civic-crx-del-sol-integra-1-all4honda_03653a42-22d4-47e8-8056-eaa893ee6a89.jpg?v=1784108747","options":["Title"],"media":[{"alt":"K-Tuned 4-1 Race Header K-Swap polished - EK(All) - KTD-KRH-41-500","id":46071119511827,"position":1,"preview_image":{"aspect_ratio":1.432,"height":539,"width":772,"src":"\/\/www.rzcreweurope.com\/cdn\/shop\/files\/krh-41-409-k-tuned-4-1-2.5-true-merge-spruitstuk-k-swap-civic-crx-del-sol-integra-1-all4honda_03653a42-22d4-47e8-8056-eaa893ee6a89.jpg?v=1784108747"},"aspect_ratio":1.432,"height":539,"media_type":"image","src":"\/\/www.rzcreweurope.com\/cdn\/shop\/files\/krh-41-409-k-tuned-4-1-2.5-true-merge-spruitstuk-k-swap-civic-crx-del-sol-integra-1-all4honda_03653a42-22d4-47e8-8056-eaa893ee6a89.jpg?v=1784108747","width":772}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eManufacturer: K-Tuned\u003cbr\u003eReference Number: KTD-KRH-41-500\u003cbr\u003eType: Header\u003cbr\u003eMaterial: Stainless Steel\u003cbr\u003eDiameter: 63.5mm\u003cbr\u003e\u003cbr\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e1992 - 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No additional charges will be added by your local authority.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eUSA:\u003c\/strong\u003e If this product is shipped from our US warehouse then taxes are included. Otherwise, please refer to the rest of the world paragragh.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRest of the World:\u003c\/strong\u003e Other countries may have to pay their local import tax depending on your country's regulations.\u003chr\u003e\u003cstrong\u003eShipping: \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis product will be shipped from our European Warehouse to any global location. Shipping via DHL within 3 to 7 days depending on location and local custom check. Allow two additional days for order processing.\u003cbr\u003eEvery Monday our team keeps you in the loop by sending out an \"estimated time of arrival\" email.\u003c!--split--\u003eThis part fits:\u003cbr\u003e\u003cbr\u003eCivic | EK2 | 1995-2000 | NA | D13B1 | I4,Civic | EK3 | 1995-2000 | NA | D15B | I4,Civic | EK4 | 1995-2000 | NA | B16A | I4,Civic Type R | EK9 | 1997-2000 | NA | B16B | I4,Civic Ferio | EK2 | 1995-2000 | NA | D13B1 | I4,Civic Ferio | EK3 | 1995-2000 | NA | D15B | I4,Civic Ferio | EK4 | 1995-2000 | NA | B16A | I4\u003c!--split--\u003e"}

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Allow two additional days for order processing.\u003cbr\u003eEvery Monday our team keeps you in the loop by sending out an \"estimated time of arrival\" email.\u003c!--split--\u003eThis part fits:\u003cbr\u003e\u003cbr\u003eIntegra type R | DC2 Zenki | 1996-1998 | NA | B18C | I4,Integra type R | DC2 Kouki | 1998-2001 | NA | B18C | I4\u003c!--split--\u003e","published_at":"2026-07-15T17:45:47+08:00","created_at":"2026-07-15T17:45:47+08:00","vendor":"K-Tuned","type":"Catbacks - Exhaust Manifolds","tags":["1996","1997","1998","1999","2000","2001","catbacks-exhaust-manifolds","header","honda","integra-type-r-dc2-kouki-1998-2001-na-b18c-i4","integra-type-r-dc2-zenki-1996-1998-na-b18c-i4","k-tuned","stainless-steel","UK1"],"price":88210,"price_min":88210,"price_max":88210,"available":true,"price_varies":false,"compare_at_price":113900,"compare_at_price_min":113900,"compare_at_price_max":113900,"compare_at_price_varies":false,"variants":[{"id":54435586310419,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"KTD-KRH-41-500","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"K-Tuned 4-1 Race Header K-Swap polished - Honda - Integra type R DC2R","public_title":null,"options":["Default Title"],"price":88210,"weight":15000,"compare_at_price":113900,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/www.rzcreweurope.com\/cdn\/shop\/files\/krh-41-409-k-tuned-4-1-2.5-true-merge-spruitstuk-k-swap-civic-crx-del-sol-integra-1-all4honda_be7a1eb7-9323-4dda-9de2-39d190a8316c.jpg?v=1784108749"],"featured_image":"\/\/www.rzcreweurope.com\/cdn\/shop\/files\/krh-41-409-k-tuned-4-1-2.5-true-merge-spruitstuk-k-swap-civic-crx-del-sol-integra-1-all4honda_be7a1eb7-9323-4dda-9de2-39d190a8316c.jpg?v=1784108749","options":["Title"],"media":[{"alt":"K-Tuned 4-1 Race Header K-Swap polished - DC2R - KTD-KRH-41-500","id":46071120789779,"position":1,"preview_image":{"aspect_ratio":1.432,"height":539,"width":772,"src":"\/\/www.rzcreweurope.com\/cdn\/shop\/files\/krh-41-409-k-tuned-4-1-2.5-true-merge-spruitstuk-k-swap-civic-crx-del-sol-integra-1-all4honda_be7a1eb7-9323-4dda-9de2-39d190a8316c.jpg?v=1784108749"},"aspect_ratio":1.432,"height":539,"media_type":"image","src":"\/\/www.rzcreweurope.com\/cdn\/shop\/files\/krh-41-409-k-tuned-4-1-2.5-true-merge-spruitstuk-k-swap-civic-crx-del-sol-integra-1-all4honda_be7a1eb7-9323-4dda-9de2-39d190a8316c.jpg?v=1784108749","width":772}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eManufacturer: K-Tuned\u003cbr\u003eReference Number: KTD-KRH-41-500\u003cbr\u003eType: Header\u003cbr\u003eMaterial: Stainless Steel\u003cbr\u003eDiameter: 63.5mm\u003cbr\u003e\u003cbr\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e1992 - 1995 Honda Civic EG \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e1996 - 2000 Honda Civic EK \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e1994 - 2001 Acura Integra DC2 \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e1988 - 1991 Honda Civic EF \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e – requires slight subframe notching\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\u003cstrong\u003eFull stainless steel construction\u003c\/strong\u003e\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e100% TIG welded\u003c\/strong\u003e for strength and durability\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCNC cut flanges\u003c\/strong\u003e for precise fitment\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e2.5\" high-quality flex pipe\u003c\/strong\u003e to absorb engine movement\u003c\/li\u003e\n \u003cli\u003e\u003cstrong\u003e2.5\" outlet flange\u003c\/strong\u003e\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e4-1 header design\u003c\/strong\u003e for maximum top-end performance\u003c\/li\u003e\n \u003cli\u003e\u003cstrong\u003eDual O2 sensor bungs\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eDesigned specifically for \u003cstrong\u003eK-Series engine swaps\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eProven \u003cstrong\u003e4-1 race design\u003c\/strong\u003e with slip-fit merge collector for optimal exhaust flow\u003c\/li\u003e\n \u003cli\u003eDelivers \u003cstrong\u003eincreased power in the upper RPM range\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eIdeal for \u003cstrong\u003edrag racing and performance street builds\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eFits cleanly under \u003cstrong\u003eshifter mounting kits\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eProperly centered in the \u003cstrong\u003eexhaust tunnel\u003c\/strong\u003e for easier installation\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFlex section\u003c\/strong\u003e reduces stress from engine movement\u003c\/li\u003e\n \u003cli\u003eOptional flange allows connection to \u003cstrong\u003eexisting exhaust systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMaterial options: \u003cstrong\u003e304 Polished Stainless Steel\u003c\/strong\u003e or \u003cstrong\u003e409 Stainless Steel\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eHeader Type: \u003cstrong\u003e4-1 Race Header\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eOutlet Size: \u003cstrong\u003e2.5\"\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCompatible with \u003cstrong\u003eHasport EKK1 and EKK2 mounts\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eExhaust welding required\u003c\/strong\u003e for installation\u003c\/li\u003e\n \u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!--split--\u003e\u003cstrong\u003eTaxes:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSingapore and Malaysia: \u003c\/strong\u003eAll import taxes are included in our pricing.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eEuropean Tva, Iva: \u003c\/strong\u003eTaxes will be calculated during checkout at our company import rate. No additional charges will be added by your local authority.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eUSA:\u003c\/strong\u003e If this product is shipped from our US warehouse then taxes are included. Otherwise, please refer to the rest of the world paragragh.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRest of the World:\u003c\/strong\u003e Other countries may have to pay their local import tax depending on your country's regulations.\u003chr\u003e\u003cstrong\u003eShipping: \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis product will be shipped from our European Warehouse to any global location. Shipping via DHL within 3 to 7 days depending on location and local custom check. Allow two additional days for order processing.\u003cbr\u003eEvery Monday our team keeps you in the loop by sending out an \"estimated time of arrival\" email.\u003c!--split--\u003eThis part fits:\u003cbr\u003e\u003cbr\u003eIntegra type R | DC2 Zenki | 1996-1998 | NA | B18C | I4,Integra type R | DC2 Kouki | 1998-2001 | NA | B18C | I4\u003c!--split--\u003e"}

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Allow two additional days for order processing.\u003cbr\u003eEvery Monday our team keeps you in the loop by sending out an \"estimated time of arrival\" email.\u003c!--split--\u003eThis part fits:\u003cbr\u003e\u003cbr\u003eCivic | EG3 | 1992-1995 | NA | D13B1 | I4,Civic | EG4 | 1992-1995 | NA | D15B | I4,Civic | EG6 | 1992-1995 | NA | B16A | I4,Civic Ferio | EG7 | 1992-1995 | NA | D13B1 | I4,Civic Ferio | EG8 | 1992-1995 | NA | D15B | I4,Civic Ferio | EG9 | 1992-1995 | NA | B16A | I4\u003c!--split--\u003e","published_at":"2026-07-15T17:45:41+08:00","created_at":"2026-07-15T17:45:41+08:00","vendor":"K-Tuned","type":"Catbacks - Exhaust Manifolds","tags":["1992","1993","1994","1995","catbacks-exhaust-manifolds","civic-eg3-1992-1995-na-d13b1-i4","civic-eg4-1992-1995-na-d15b-i4","civic-eg6-1992-1995-na-b16a-i4","civic-ferio-eg7-1992-1995-na-d13b1-i4","civic-ferio-eg8-1992-1995-na-d15b-i4","civic-ferio-eg9-1992-1995-na-b16a-i4","header","honda","k-tuned","stainless-steel","UK1"],"price":62080,"price_min":62080,"price_max":62080,"available":true,"price_varies":false,"compare_at_price":79700,"compare_at_price_min":79700,"compare_at_price_max":79700,"compare_at_price_varies":false,"variants":[{"id":54435582574867,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"KTD-KRH-41-409","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"K-Tuned 4-1 Race Header K-Swap Unpolished - Honda - Civic EG(All)","public_title":null,"options":["Default Title"],"price":62080,"weight":15000,"compare_at_price":79700,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/www.rzcreweurope.com\/cdn\/shop\/files\/k-tuned-4-1-race-header-k-swap-civic-eg-ek-ef-integra-type-r-dc2.jpg?v=1784108743"],"featured_image":"\/\/www.rzcreweurope.com\/cdn\/shop\/files\/k-tuned-4-1-race-header-k-swap-civic-eg-ek-ef-integra-type-r-dc2.jpg?v=1784108743","options":["Title"],"media":[{"alt":"K-Tuned 4-1 Race Header K-Swap Unpolished - EG(All) - KTD-KRH-41-409","id":46071118430483,"position":1,"preview_image":{"aspect_ratio":1.0,"height":700,"width":700,"src":"\/\/www.rzcreweurope.com\/cdn\/shop\/files\/k-tuned-4-1-race-header-k-swap-civic-eg-ek-ef-integra-type-r-dc2.jpg?v=1784108743"},"aspect_ratio":1.0,"height":700,"media_type":"image","src":"\/\/www.rzcreweurope.com\/cdn\/shop\/files\/k-tuned-4-1-race-header-k-swap-civic-eg-ek-ef-integra-type-r-dc2.jpg?v=1784108743","width":700}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eManufacturer: K-Tuned\u003cbr\u003eReference Number: KTD-KRH-41-409\u003cbr\u003eType: Header\u003cbr\u003eMaterial: Stainless Steel\u003cbr\u003eDiameter: 63.5mm\u003cbr\u003e\u003cbr\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e1992 - 1995 Honda Civic EG \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e1996 - 2000 Honda Civic EK \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e1994 - 2001 Acura Integra DC2 \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e1988 - 1991 Honda Civic EF \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e – requires slight subframe notching\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\u003cstrong\u003eFull stainless steel construction\u003c\/strong\u003e\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e100% TIG welded\u003c\/strong\u003e for strength and durability\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCNC cut flanges\u003c\/strong\u003e for precise fitment\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e2.5\" high-quality flex pipe\u003c\/strong\u003e to absorb engine movement\u003c\/li\u003e\n \u003cli\u003e\u003cstrong\u003e2.5\" outlet flange\u003c\/strong\u003e\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e4-1 header design\u003c\/strong\u003e for maximum top-end performance\u003c\/li\u003e\n \u003cli\u003e\u003cstrong\u003eDual O2 sensor bungs\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eDesigned specifically for \u003cstrong\u003eK-Series engine swaps\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eProven \u003cstrong\u003e4-1 race design\u003c\/strong\u003e with slip-fit merge collector for optimal exhaust flow\u003c\/li\u003e\n \u003cli\u003eDelivers \u003cstrong\u003eincreased power in the upper RPM range\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eIdeal for \u003cstrong\u003edrag racing and performance street builds\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eFits cleanly under \u003cstrong\u003eshifter mounting kits\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eProperly centered in the \u003cstrong\u003eexhaust tunnel\u003c\/strong\u003e for easier installation\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFlex section\u003c\/strong\u003e reduces stress from engine movement\u003c\/li\u003e\n \u003cli\u003eOptional flange allows connection to \u003cstrong\u003eexisting exhaust systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMaterial options: \u003cstrong\u003e304 Polished Stainless Steel\u003c\/strong\u003e or \u003cstrong\u003e409 Stainless Steel\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eHeader Type: \u003cstrong\u003e4-1 Race Header\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eOutlet Size: \u003cstrong\u003e2.5\"\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCompatible with \u003cstrong\u003eHasport EKK1 and EKK2 mounts\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eExhaust welding required\u003c\/strong\u003e for installation\u003c\/li\u003e\n \u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!--split--\u003e\u003cstrong\u003eTaxes:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSingapore and Malaysia: \u003c\/strong\u003eAll import taxes are included in our pricing.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eEuropean Tva, Iva: \u003c\/strong\u003eTaxes will be calculated during checkout at our company import rate. No additional charges will be added by your local authority.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eUSA:\u003c\/strong\u003e If this product is shipped from our US warehouse then taxes are included. Otherwise, please refer to the rest of the world paragragh.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRest of the World:\u003c\/strong\u003e Other countries may have to pay their local import tax depending on your country's regulations.\u003chr\u003e\u003cstrong\u003eShipping: \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis product will be shipped from our European Warehouse to any global location. Shipping via DHL within 3 to 7 days depending on location and local custom check. Allow two additional days for order processing.\u003cbr\u003eEvery Monday our team keeps you in the loop by sending out an \"estimated time of arrival\" email.\u003c!--split--\u003eThis part fits:\u003cbr\u003e\u003cbr\u003eCivic | EG3 | 1992-1995 | NA | D13B1 | I4,Civic | EG4 | 1992-1995 | NA | D15B | I4,Civic | EG6 | 1992-1995 | NA | B16A | I4,Civic Ferio | EG7 | 1992-1995 | NA | D13B1 | I4,Civic Ferio | EG8 | 1992-1995 | NA | D15B | I4,Civic Ferio | EG9 | 1992-1995 | NA | B16A | I4\u003c!--split--\u003e"}

{"id":10463617777939,"title":"K-Tuned 4-1 Race Header K-Swap Unpolished - Honda - Civic EK(All)","handle":"k-tuned-4-1-race-header-k-swap-unpolished-ekall-ktd-krh-41-409","description":"\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eManufacturer: K-Tuned\u003cbr\u003eReference Number: KTD-KRH-41-409\u003cbr\u003eType: Header\u003cbr\u003eMaterial: Stainless Steel\u003cbr\u003eDiameter: 63.5mm\u003cbr\u003e\u003cbr\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e1992 - 1995 Honda Civic EG \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e1996 - 2000 Honda Civic EK \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e1994 - 2001 Acura Integra DC2 \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e1988 - 1991 Honda Civic EF \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e – requires slight subframe notching\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\u003cstrong\u003eFull stainless steel construction\u003c\/strong\u003e\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e100% TIG welded\u003c\/strong\u003e for strength and durability\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCNC cut flanges\u003c\/strong\u003e for precise fitment\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e2.5\" high-quality flex pipe\u003c\/strong\u003e to absorb engine movement\u003c\/li\u003e\n \u003cli\u003e\u003cstrong\u003e2.5\" outlet flange\u003c\/strong\u003e\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e4-1 header design\u003c\/strong\u003e for maximum top-end performance\u003c\/li\u003e\n \u003cli\u003e\u003cstrong\u003eDual O2 sensor bungs\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eDesigned specifically for \u003cstrong\u003eK-Series engine swaps\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eProven \u003cstrong\u003e4-1 race design\u003c\/strong\u003e with slip-fit merge collector for optimal exhaust flow\u003c\/li\u003e\n \u003cli\u003eDelivers \u003cstrong\u003eincreased power in the upper RPM range\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eIdeal for \u003cstrong\u003edrag racing and performance street builds\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eFits cleanly under \u003cstrong\u003eshifter mounting kits\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eProperly centered in the \u003cstrong\u003eexhaust tunnel\u003c\/strong\u003e for easier installation\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFlex section\u003c\/strong\u003e reduces stress from engine movement\u003c\/li\u003e\n \u003cli\u003eOptional flange allows connection to \u003cstrong\u003eexisting exhaust systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMaterial options: \u003cstrong\u003e304 Polished Stainless Steel\u003c\/strong\u003e or \u003cstrong\u003e409 Stainless Steel\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eHeader Type: \u003cstrong\u003e4-1 Race Header\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eOutlet Size: \u003cstrong\u003e2.5\"\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCompatible with \u003cstrong\u003eHasport EKK1 and EKK2 mounts\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eExhaust welding required\u003c\/strong\u003e for installation\u003c\/li\u003e\n \u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!--split--\u003e\u003cstrong\u003eTaxes:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSingapore and Malaysia: \u003c\/strong\u003eAll import taxes are included in our pricing.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eEuropean Tva, Iva: \u003c\/strong\u003eTaxes will be calculated during checkout at our company import rate. No additional charges will be added by your local authority.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eUSA:\u003c\/strong\u003e If this product is shipped from our US warehouse then taxes are included. Otherwise, please refer to the rest of the world paragragh.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRest of the World:\u003c\/strong\u003e Other countries may have to pay their local import tax depending on your country's regulations.\u003chr\u003e\u003cstrong\u003eShipping: \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis product will be shipped from our European Warehouse to any global location. Shipping via DHL within 3 to 7 days depending on location and local custom check. Allow two additional days for order processing.\u003cbr\u003eEvery Monday our team keeps you in the loop by sending out an \"estimated time of arrival\" email.\u003c!--split--\u003eThis part fits:\u003cbr\u003e\u003cbr\u003eCivic | EK2 | 1995-2000 | NA | D13B1 | I4,Civic | EK3 | 1995-2000 | NA | D15B | I4,Civic | EK4 | 1995-2000 | NA | B16A | I4,Civic Type R | EK9 | 1997-2000 | NA | B16B | I4,Civic Ferio | EK2 | 1995-2000 | NA | D13B1 | I4,Civic Ferio | EK3 | 1995-2000 | NA | D15B | I4,Civic Ferio | EK4 | 1995-2000 | NA | B16A | I4\u003c!--split--\u003e","published_at":"2026-07-15T17:45:43+08:00","created_at":"2026-07-15T17:45:43+08:00","vendor":"K-Tuned","type":"Catbacks - Exhaust Manifolds","tags":["1995","1996","1997","1998","1999","2000","catbacks-exhaust-manifolds","civic-ek2-1995-2000-na-d13b1-i4","civic-ek3-1995-2000-na-d15b-i4","civic-ek4-1995-2000-na-b16a-i4","civic-ferio-ek2-1995-2000-na-d13b1-i4","civic-ferio-ek3-1995-2000-na-d15b-i4","civic-ferio-ek4-1995-2000-na-b16a-i4","civic-type-r-ek9-1997-2000-na-b16b-i4","header","honda","k-tuned","stainless-steel","UK1"],"price":62080,"price_min":62080,"price_max":62080,"available":true,"price_varies":false,"compare_at_price":79700,"compare_at_price_min":79700,"compare_at_price_max":79700,"compare_at_price_varies":false,"variants":[{"id":54435585196307,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"KTD-KRH-41-409","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"K-Tuned 4-1 Race Header K-Swap Unpolished - Honda - Civic EK(All)","public_title":null,"options":["Default Title"],"price":62080,"weight":15000,"compare_at_price":79700,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/www.rzcreweurope.com\/cdn\/shop\/files\/k-tuned-4-1-race-header-k-swap-civic-eg-ek-ef-integra-type-r-dc2_6141e8d0-2493-4347-a235-39a6628bcd37.jpg?v=1784108746"],"featured_image":"\/\/www.rzcreweurope.com\/cdn\/shop\/files\/k-tuned-4-1-race-header-k-swap-civic-eg-ek-ef-integra-type-r-dc2_6141e8d0-2493-4347-a235-39a6628bcd37.jpg?v=1784108746","options":["Title"],"media":[{"alt":"K-Tuned 4-1 Race Header K-Swap Unpolished - EK(All) - KTD-KRH-41-409","id":46071119249683,"position":1,"preview_image":{"aspect_ratio":1.0,"height":700,"width":700,"src":"\/\/www.rzcreweurope.com\/cdn\/shop\/files\/k-tuned-4-1-race-header-k-swap-civic-eg-ek-ef-integra-type-r-dc2_6141e8d0-2493-4347-a235-39a6628bcd37.jpg?v=1784108746"},"aspect_ratio":1.0,"height":700,"media_type":"image","src":"\/\/www.rzcreweurope.com\/cdn\/shop\/files\/k-tuned-4-1-race-header-k-swap-civic-eg-ek-ef-integra-type-r-dc2_6141e8d0-2493-4347-a235-39a6628bcd37.jpg?v=1784108746","width":700}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eManufacturer: K-Tuned\u003cbr\u003eReference Number: KTD-KRH-41-409\u003cbr\u003eType: Header\u003cbr\u003eMaterial: Stainless Steel\u003cbr\u003eDiameter: 63.5mm\u003cbr\u003e\u003cbr\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e1992 - 1995 Honda Civic EG \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e1996 - 2000 Honda Civic EK \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e1994 - 2001 Acura Integra DC2 \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e1988 - 1991 Honda Civic EF \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e – requires slight subframe notching\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\u003cstrong\u003eFull stainless steel construction\u003c\/strong\u003e\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e100% TIG welded\u003c\/strong\u003e for strength and durability\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCNC cut flanges\u003c\/strong\u003e for precise fitment\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e2.5\" high-quality flex pipe\u003c\/strong\u003e to absorb engine movement\u003c\/li\u003e\n \u003cli\u003e\u003cstrong\u003e2.5\" outlet flange\u003c\/strong\u003e\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e4-1 header design\u003c\/strong\u003e for maximum top-end performance\u003c\/li\u003e\n \u003cli\u003e\u003cstrong\u003eDual O2 sensor bungs\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eDesigned specifically for \u003cstrong\u003eK-Series engine swaps\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eProven \u003cstrong\u003e4-1 race design\u003c\/strong\u003e with slip-fit merge collector for optimal exhaust flow\u003c\/li\u003e\n \u003cli\u003eDelivers \u003cstrong\u003eincreased power in the upper RPM range\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eIdeal for \u003cstrong\u003edrag racing and performance street builds\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eFits cleanly under \u003cstrong\u003eshifter mounting kits\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eProperly centered in the \u003cstrong\u003eexhaust tunnel\u003c\/strong\u003e for easier installation\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFlex section\u003c\/strong\u003e reduces stress from engine movement\u003c\/li\u003e\n \u003cli\u003eOptional flange allows connection to \u003cstrong\u003eexisting exhaust systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMaterial options: \u003cstrong\u003e304 Polished Stainless Steel\u003c\/strong\u003e or \u003cstrong\u003e409 Stainless Steel\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eHeader Type: \u003cstrong\u003e4-1 Race Header\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eOutlet Size: \u003cstrong\u003e2.5\"\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCompatible with \u003cstrong\u003eHasport EKK1 and EKK2 mounts\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eExhaust welding required\u003c\/strong\u003e for installation\u003c\/li\u003e\n \u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!--split--\u003e\u003cstrong\u003eTaxes:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSingapore and Malaysia: \u003c\/strong\u003eAll import taxes are included in our pricing.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eEuropean Tva, Iva: \u003c\/strong\u003eTaxes will be calculated during checkout at our company import rate. No additional charges will be added by your local authority.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eUSA:\u003c\/strong\u003e If this product is shipped from our US warehouse then taxes are included. Otherwise, please refer to the rest of the world paragragh.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRest of the World:\u003c\/strong\u003e Other countries may have to pay their local import tax depending on your country's regulations.\u003chr\u003e\u003cstrong\u003eShipping: \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis product will be shipped from our European Warehouse to any global location. Shipping via DHL within 3 to 7 days depending on location and local custom check. Allow two additional days for order processing.\u003cbr\u003eEvery Monday our team keeps you in the loop by sending out an \"estimated time of arrival\" email.\u003c!--split--\u003eThis part fits:\u003cbr\u003e\u003cbr\u003eCivic | EK2 | 1995-2000 | NA | D13B1 | I4,Civic | EK3 | 1995-2000 | NA | D15B | I4,Civic | EK4 | 1995-2000 | NA | B16A | I4,Civic Type R | EK9 | 1997-2000 | NA | B16B | I4,Civic Ferio | EK2 | 1995-2000 | NA | D13B1 | I4,Civic Ferio | EK3 | 1995-2000 | NA | D15B | I4,Civic Ferio | EK4 | 1995-2000 | NA | B16A | I4\u003c!--split--\u003e"}

{"id":10463617909011,"title":"K-Tuned 4-1 Race Header K-Swap Unpolished - Honda - Integra type R DC2R","handle":"k-tuned-4-1-race-header-k-swap-unpolished-dc2r-ktd-krh-41-409","description":"\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eManufacturer: K-Tuned\u003cbr\u003eReference Number: KTD-KRH-41-409\u003cbr\u003eType: Header\u003cbr\u003eMaterial: Stainless Steel\u003cbr\u003eDiameter: 63.5mm\u003cbr\u003e\u003cbr\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e1992 - 1995 Honda Civic EG \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e1996 - 2000 Honda Civic EK \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e1994 - 2001 Acura Integra DC2 \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e1988 - 1991 Honda Civic EF \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e – requires slight subframe notching\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\u003cstrong\u003eFull stainless steel construction\u003c\/strong\u003e\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e100% TIG welded\u003c\/strong\u003e for strength and durability\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCNC cut flanges\u003c\/strong\u003e for precise fitment\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e2.5\" high-quality flex pipe\u003c\/strong\u003e to absorb engine movement\u003c\/li\u003e\n \u003cli\u003e\u003cstrong\u003e2.5\" outlet flange\u003c\/strong\u003e\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e4-1 header design\u003c\/strong\u003e for maximum top-end performance\u003c\/li\u003e\n \u003cli\u003e\u003cstrong\u003eDual O2 sensor bungs\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eDesigned specifically for \u003cstrong\u003eK-Series engine swaps\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eProven \u003cstrong\u003e4-1 race design\u003c\/strong\u003e with slip-fit merge collector for optimal exhaust flow\u003c\/li\u003e\n \u003cli\u003eDelivers \u003cstrong\u003eincreased power in the upper RPM range\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eIdeal for \u003cstrong\u003edrag racing and performance street builds\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eFits cleanly under \u003cstrong\u003eshifter mounting kits\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eProperly centered in the \u003cstrong\u003eexhaust tunnel\u003c\/strong\u003e for easier installation\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFlex section\u003c\/strong\u003e reduces stress from engine movement\u003c\/li\u003e\n \u003cli\u003eOptional flange allows connection to \u003cstrong\u003eexisting exhaust systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMaterial options: \u003cstrong\u003e304 Polished Stainless Steel\u003c\/strong\u003e or \u003cstrong\u003e409 Stainless Steel\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eHeader Type: \u003cstrong\u003e4-1 Race Header\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eOutlet Size: \u003cstrong\u003e2.5\"\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCompatible with \u003cstrong\u003eHasport EKK1 and EKK2 mounts\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eExhaust welding required\u003c\/strong\u003e for installation\u003c\/li\u003e\n \u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!--split--\u003e\u003cstrong\u003eTaxes:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSingapore and Malaysia: \u003c\/strong\u003eAll import taxes are included in our pricing.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eEuropean Tva, Iva: \u003c\/strong\u003eTaxes will be calculated during checkout at our company import rate. No additional charges will be added by your local authority.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eUSA:\u003c\/strong\u003e If this product is shipped from our US warehouse then taxes are included. Otherwise, please refer to the rest of the world paragragh.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRest of the World:\u003c\/strong\u003e Other countries may have to pay their local import tax depending on your country's regulations.\u003chr\u003e\u003cstrong\u003eShipping: \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis product will be shipped from our European Warehouse to any global location. Shipping via DHL within 3 to 7 days depending on location and local custom check. Allow two additional days for order processing.\u003cbr\u003eEvery Monday our team keeps you in the loop by sending out an \"estimated time of arrival\" email.\u003c!--split--\u003eThis part fits:\u003cbr\u003e\u003cbr\u003eIntegra type R | DC2 Zenki | 1996-1998 | NA | B18C | I4,Integra type R | DC2 Kouki | 1998-2001 | NA | B18C | I4\u003c!--split--\u003e","published_at":"2026-07-15T17:45:46+08:00","created_at":"2026-07-15T17:45:46+08:00","vendor":"K-Tuned","type":"Catbacks - Exhaust Manifolds","tags":["1996","1997","1998","1999","2000","2001","catbacks-exhaust-manifolds","header","honda","integra-type-r-dc2-kouki-1998-2001-na-b18c-i4","integra-type-r-dc2-zenki-1996-1998-na-b18c-i4","k-tuned","stainless-steel","UK1"],"price":62080,"price_min":62080,"price_max":62080,"available":true,"price_varies":false,"compare_at_price":79700,"compare_at_price_min":79700,"compare_at_price_max":79700,"compare_at_price_varies":false,"variants":[{"id":54435586015507,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"KTD-KRH-41-409","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"K-Tuned 4-1 Race Header K-Swap Unpolished - Honda - Integra type R DC2R","public_title":null,"options":["Default Title"],"price":62080,"weight":15000,"compare_at_price":79700,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/www.rzcreweurope.com\/cdn\/shop\/files\/k-tuned-4-1-race-header-k-swap-civic-eg-ek-ef-integra-type-r-dc2_52b3261f-a8d3-489b-99c1-292406dcfe4e.jpg?v=1784108748"],"featured_image":"\/\/www.rzcreweurope.com\/cdn\/shop\/files\/k-tuned-4-1-race-header-k-swap-civic-eg-ek-ef-integra-type-r-dc2_52b3261f-a8d3-489b-99c1-292406dcfe4e.jpg?v=1784108748","options":["Title"],"media":[{"alt":"K-Tuned 4-1 Race Header K-Swap Unpolished - DC2R - KTD-KRH-41-409","id":46071119806739,"position":1,"preview_image":{"aspect_ratio":1.0,"height":700,"width":700,"src":"\/\/www.rzcreweurope.com\/cdn\/shop\/files\/k-tuned-4-1-race-header-k-swap-civic-eg-ek-ef-integra-type-r-dc2_52b3261f-a8d3-489b-99c1-292406dcfe4e.jpg?v=1784108748"},"aspect_ratio":1.0,"height":700,"media_type":"image","src":"\/\/www.rzcreweurope.com\/cdn\/shop\/files\/k-tuned-4-1-race-header-k-swap-civic-eg-ek-ef-integra-type-r-dc2_52b3261f-a8d3-489b-99c1-292406dcfe4e.jpg?v=1784108748","width":700}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eManufacturer: K-Tuned\u003cbr\u003eReference Number: KTD-KRH-41-409\u003cbr\u003eType: Header\u003cbr\u003eMaterial: Stainless Steel\u003cbr\u003eDiameter: 63.5mm\u003cbr\u003e\u003cbr\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e1992 - 1995 Honda Civic EG \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e1996 - 2000 Honda Civic EK \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e1994 - 2001 Acura Integra DC2 \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e1988 - 1991 Honda Civic EF \u003cstrong\u003e(K-Swapped)\u003c\/strong\u003e – requires slight subframe notching\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\u003cstrong\u003eFull stainless steel construction\u003c\/strong\u003e\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e100% TIG welded\u003c\/strong\u003e for strength and durability\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCNC cut flanges\u003c\/strong\u003e for precise fitment\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e2.5\" high-quality flex pipe\u003c\/strong\u003e to absorb engine movement\u003c\/li\u003e\n \u003cli\u003e\u003cstrong\u003e2.5\" outlet flange\u003c\/strong\u003e\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e4-1 header design\u003c\/strong\u003e for maximum top-end performance\u003c\/li\u003e\n \u003cli\u003e\u003cstrong\u003eDual O2 sensor bungs\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eDesigned specifically for \u003cstrong\u003eK-Series engine swaps\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eProven \u003cstrong\u003e4-1 race design\u003c\/strong\u003e with slip-fit merge collector for optimal exhaust flow\u003c\/li\u003e\n \u003cli\u003eDelivers \u003cstrong\u003eincreased power in the upper RPM range\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eIdeal for \u003cstrong\u003edrag racing and performance street builds\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eFits cleanly under \u003cstrong\u003eshifter mounting kits\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eProperly centered in the \u003cstrong\u003eexhaust tunnel\u003c\/strong\u003e for easier installation\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFlex section\u003c\/strong\u003e reduces stress from engine movement\u003c\/li\u003e\n \u003cli\u003eOptional flange allows connection to \u003cstrong\u003eexisting exhaust systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMaterial options: \u003cstrong\u003e304 Polished Stainless Steel\u003c\/strong\u003e or \u003cstrong\u003e409 Stainless Steel\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eHeader Type: \u003cstrong\u003e4-1 Race Header\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eOutlet Size: \u003cstrong\u003e2.5\"\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCompatible with \u003cstrong\u003eHasport EKK1 and EKK2 mounts\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eExhaust welding required\u003c\/strong\u003e for installation\u003c\/li\u003e\n \u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!--split--\u003e\u003cstrong\u003eTaxes:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSingapore and Malaysia: \u003c\/strong\u003eAll import taxes are included in our pricing.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eEuropean Tva, Iva: \u003c\/strong\u003eTaxes will be calculated during checkout at our company import rate. No additional charges will be added by your local authority.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eUSA:\u003c\/strong\u003e If this product is shipped from our US warehouse then taxes are included. Otherwise, please refer to the rest of the world paragragh.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRest of the World:\u003c\/strong\u003e Other countries may have to pay their local import tax depending on your country's regulations.\u003chr\u003e\u003cstrong\u003eShipping: \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis product will be shipped from our European Warehouse to any global location. Shipping via DHL within 3 to 7 days depending on location and local custom check. Allow two additional days for order processing.\u003cbr\u003eEvery Monday our team keeps you in the loop by sending out an \"estimated time of arrival\" email.\u003c!--split--\u003eThis part fits:\u003cbr\u003e\u003cbr\u003eIntegra type R | DC2 Zenki | 1996-1998 | NA | B18C | I4,Integra type R | DC2 Kouki | 1998-2001 | NA | B18C | I4\u003c!--split--\u003e"}

{"id":10463669649683,"title":"K-Tuned Turndown Universal Muffler 2.5\"","handle":"k-tuned-turndown-universal-muffler-2-5-ktd-mftd-25","description":"\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eManufacturer: K-tuned\u003cbr\u003eReference Number: KTD-MFTD-25\u003cbr\u003eType: Muffler\u003cbr\u003eMaterial: Stainless Steel\u003cbr\u003eFits Only: \u003cbr\u003e\u003cbr\u003eHigh quality production, for true competition use without compromise. Only the best Titanium grade materials are used. From the special racing layout design, made as straight as possible, to the high flow silencer. We have poured our knowledge into it all. When you see our EXPREME Ti system, you can then understand that ours is unrivaled.\u003c!--split--\u003e\u003cstrong\u003eTaxes:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSingapore and Malaysia: \u003c\/strong\u003eAll import taxes are included in our pricing.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eEuropean Tva, Iva: \u003c\/strong\u003eTaxes will be calculated during checkout at our company import rate. No additional charges will be added by your local authority.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eUSA:\u003c\/strong\u003e If this product is shipped from our US warehouse then taxes are included. Otherwise, please refer to the rest of the world paragragh.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRest of the World:\u003c\/strong\u003e Other countries may have to pay their local import tax depending on your country's regulations.\u003chr\u003e\u003cstrong\u003eShipping: \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis product will be shipped from our US Warehouse to any global location. Shipping via DHL within 3 to 7 days depending on location and local custom check. 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Only the best Titanium grade materials are used. From the special racing layout design, made as straight as possible, to the high flow silencer. We have poured our knowledge into it all. When you see our EXPREME Ti system, you can then understand that ours is unrivaled.\u003c!--split--\u003e\u003cstrong\u003eTaxes:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSingapore and Malaysia: \u003c\/strong\u003eAll import taxes are included in our pricing.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eEuropean Tva, Iva: \u003c\/strong\u003eTaxes will be calculated during checkout at our company import rate. No additional charges will be added by your local authority.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eUSA:\u003c\/strong\u003e If this product is shipped from our US warehouse then taxes are included. Otherwise, please refer to the rest of the world paragragh.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRest of the World:\u003c\/strong\u003e Other countries may have to pay their local import tax depending on your country's regulations.\u003chr\u003e\u003cstrong\u003eShipping: \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis product will be shipped from our US Warehouse to any global location. Shipping via DHL within 3 to 7 days depending on location and local custom check. Allow two additional days for order processing.\u003cbr\u003eEvery Monday our team keeps you in the loop by sending out an \"estimated time of arrival\" email.\u003c!--split--\u003eThis part fits:\u003cbr\u003e\u003cbr\u003eAlfa Romeo,Aston Martin,Audi,Bmw,Bmw-Mini,Chevrolet,Citroen,Daihatsu,Ferrari,Fiat,Ford,Honda,Hyundai,Kia,Lexus,Lotus,Mazda,Mercedes-Benz,Mitsubishi,Nissan,Opel,Peugeot,Porsche,Renault,Seat,Skoda,Subaru,Suzuki,Toyota,Volvo,Volkswagen\u003c!--split--\u003e"}

{"id":10463669551379,"title":"K-Tuned Turndown Universal Muffler 3\"","handle":"k-tuned-turndown-universal-muffler-3-ktd-mftd-30","description":"\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eManufacturer: K-tuned\u003cbr\u003eReference Number: KTD-MFTD-30\u003cbr\u003eType: Muffler\u003cbr\u003eMaterial: Stainless Steel\u003cbr\u003eFits Only: \u003cbr\u003e\u003cbr\u003eHigh quality production, for true competition use without compromise. Only the best Titanium grade materials are used. From the special racing layout design, made as straight as possible, to the high flow silencer. We have poured our knowledge into it all. 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Allow two additional days for order processing.\u003cbr\u003eEvery Monday our team keeps you in the loop by sending out an \"estimated time of arrival\" email.\u003c!--split--\u003eThis part fits:\u003cbr\u003e\u003cbr\u003eAlfa Romeo,Aston Martin,Audi,Bmw,Bmw-Mini,Chevrolet,Citroen,Daihatsu,Ferrari,Fiat,Ford,Honda,Hyundai,Kia,Lexus,Lotus,Mazda,Mercedes-Benz,Mitsubishi,Nissan,Opel,Peugeot,Porsche,Renault,Seat,Skoda,Subaru,Suzuki,Toyota,Volvo,Volkswagen\u003c!--split--\u003e","published_at":"2026-07-15T18:07:54+08:00","created_at":"2026-07-15T18:07:54+08:00","vendor":"K-tuned","type":"Catbacks - Exhaust Manifolds","tags":["0","1965","1966","1967","1968","1969","1970","1971","1972","1973","1974","1976","1977","1978","1979","1980","1981","1982","1983","1984","1985","1986","1987","1988","1989","1990","1991","1992","1993","1994","1995","1996","1997","1998","1999","2000","2001","2002","2003","2004","2005","2006","2007","2008","2009","2010","2011","2013","2014","2015","2016","2017","207","catbacks-exhaust-manifolds","k-tuned","muffler","stainless-steel","US1"],"price":44740,"price_min":44740,"price_max":44740,"available":true,"price_varies":false,"compare_at_price":49900,"compare_at_price_min":49900,"compare_at_price_max":49900,"compare_at_price_varies":false,"variants":[{"id":54436041556243,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"KTD-MFTD-30","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"K-Tuned Turndown Universal Muffler 3\"","public_title":null,"options":["Default Title"],"price":44740,"weight":12710,"compare_at_price":49900,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/www.rzcreweurope.com\/cdn\/shop\/files\/KTD-MFTD-30.jpg?v=1784110077"],"featured_image":"\/\/www.rzcreweurope.com\/cdn\/shop\/files\/KTD-MFTD-30.jpg?v=1784110077","options":["Title"],"media":[{"alt":"K-Tuned Turndown Universal Muffler 3\" -KTD-MFTD-30","id":46071516430611,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/www.rzcreweurope.com\/cdn\/shop\/files\/KTD-MFTD-30.jpg?v=1784110077"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/www.rzcreweurope.com\/cdn\/shop\/files\/KTD-MFTD-30.jpg?v=1784110077","width":1200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eManufacturer: K-tuned\u003cbr\u003eReference Number: KTD-MFTD-30\u003cbr\u003eType: Muffler\u003cbr\u003eMaterial: Stainless Steel\u003cbr\u003eFits Only: \u003cbr\u003e\u003cbr\u003eHigh quality production, for true competition use without compromise. 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Otherwise, please refer to the rest of the world paragragh.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRest of the World:\u003c\/strong\u003e Other countries may have to pay their local import tax depending on your country's regulations.\u003chr\u003e\u003cstrong\u003eShipping: \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis product will be shipped from our US Warehouse to any global location. Shipping via DHL within 3 to 7 days depending on location and local custom check. Allow two additional days for order processing.\u003cbr\u003eEvery Monday our team keeps you in the loop by sending out an \"estimated time of arrival\" email.\u003c!--split--\u003eThis part fits:\u003cbr\u003e\u003cbr\u003eAlfa Romeo,Aston Martin,Audi,Bmw,Bmw-Mini,Chevrolet,Citroen,Daihatsu,Ferrari,Fiat,Ford,Honda,Hyundai,Kia,Lexus,Lotus,Mazda,Mercedes-Benz,Mitsubishi,Nissan,Opel,Peugeot,Porsche,Renault,Seat,Skoda,Subaru,Suzuki,Toyota,Volvo,Volkswagen\u003c!--split--\u003e"}