FUJITSUBO A-RM Exhaust – Suzuki Jimny Sierra JB74W (K15B)
FUJITSUBO A-RM – JB74W Jimny Sierra
Exhaust system designed to pursue exhaust efficiency, with emphasis on improved power & torque in the mid-to-high RPM range and weight reduction.
Product Overview
- Product Name: A-RM
- Item Number (Part No.): 260-81961
- Price (JPY): ?104,500 (base ?95,000)
- Authorized Number: JQR20182141 K15B
- JAN Code: 4944997280617
- Application: JB74W Jimny Sierra
Vehicle Fitment
- Chassis: 3BA-JB74W / Engine: K15B / Year: 2018.7–2024.4
- Chassis: 3BA-JB74W (4th gen) / Engine: K15B / Year: 2024.5–2025.10
Special Notes
- MT/AT compatible
Specifications
- Tailtip Style: ?90.0 Round O Straight
- Pipe Diameter: ?45.0-50.8-60.5
- Optional (Paid): BG (burnt gradient) color tail change available
Performance / Test Data (STD vs FUJITSUBO)
| Item | STD | FUJITSUBO |
|---|---|---|
| Acceleration (20?50 km/h, 2nd) | 2.8 sec | 2.8 sec |
| Peak Power | 74.9 kW (101.9 ps) / 6040 rpm | 77.5 kW (105.4 ps) / 6000 rpm |
| Peak Torque | 129.4 N·m (13.2 kg·m) / 2380 rpm | 133.3 N·m (13.6 kg·m) / 3840 rpm |
| Weight | 8.5 kg | 8.2 kg |
| Idling Exhaust Noise | 55 dB | 64 dB |
| Proximity Exhaust Noise (4500 rpm) | 82 dB | 93 dB |
| Exhaust Noise @ 3000 rpm | 74 dB | 78 dB |
| Exhaust Noise @ 5000 rpm | 85 dB | 88 dB |
| Exhaust Noise @ 3000–5000 rpm | 88 dB | 100 dB |
Ground Clearance (Reference)
- Measured Vehicle: JB74W Jimny Sierra
- Roof Height: 1720 mm (inspection certificate: 1730 mm)
- Measurement Point: Rear of front muffler
- Minimum Ground Clearance: 265 mm
Official Link: View on Fujitsubo
TVA / IVA / VAT: All import taxes (TVA / IVA / VAT) are included in our pricing. No other taxes will be charged to you during delivery!
This product will be shipped from our Japanese Warehouse to our European Warehouse and redistributed in Europe!
Jimny Sierra | JB74W | 2018-2021 | NA | K15B | I4











