FUJITSUBO AUTHORIZE A-RM Titanium Exhaust – Toyota GR Corolla GZEA14H 2025 Minor Change AT (G16E-GTS)
FUJITSUBO AUTHORIZE A-RM (Titanium Model) – GZEA14H GR Corolla (2025 minor change) AT
Model pursuing exhaust efficiency, focusing on power & torque gains in the mid-to-high RPM range and weight reduction. All-titanium specification.
Product Overview
- Product Name: A-RM (Titanium Model)
- Part No.: 270-22544
- Price (JPY): ?506,000 (base ?460,000)
- Authorized Number: JQR40253116 G16Et
- JAN Code: 4944997227445
- Application: GZEA14H GR Corolla 2025 minor change AT (COROLLA)
Vehicle Fitment
- Body: 4BA-GZEA14H
- Engine: G16E-GTS
- Year: R7.3– (2025.3–)
Notes
- AT vehicles only.
- OEM electronic exhaust control valve cannot be used with this product.
- OEM exhaust valve canceller included.
Specifications
- Type: All Titanium
- Tailtip Style: ?101.6 Slash (Titanium)
- Pipe Diameter: ?70.0
- Optional (Paid): BG (burnt gradient) color tail change
- Optional (Paid): EXH+ Carbon Finisher ?118 / EXH+ Titanium Finisher ?118 (burnt gradient)
Included Fitting Parts
- 080-37601 Plate Gasket ×1
- M10×35 mm Bolt ×2
- M10 Spring Washer ×2
- M10 Nut ×4
- M10×70 mm 26S Bolt ×2
- M10 Plate Washer ×2
- Slit Clamp Install Kit: SLIT-HC70 ×1
- Valve Canceller ×1
- M10 Flange Nut ×1
- Ty-rap (medium) ×3
Performance / Test Data (STD vs FUJITSUBO)
| Item | STD | FUJITSUBO |
|---|---|---|
| Acceleration (50?100 km/h, M3) | 4.73 sec | 4.71 sec |
| Peak Power | 173.2 kW (235.6 ps) / 6110 rpm | 187.6 kW (255.1 ps) / 6547 rpm |
| Peak Torque | 381.2 N·m (38.9 kg·m) / 4139 rpm | 381.2 N·m (38.9 kg·m) / 4162 rpm |
| Weight | 15.1 kg | 9.4 kg |
| Idling Exhaust Noise | 73 dB | 74 dB |
| Proximity Exhaust Noise (4875 rpm) | 94 dB | 94 dB |
| Exhaust Noise @ 3000 rpm | 91 dB | 88 dB |
| Exhaust Noise @ 5000 rpm | 89 dB | 97 dB |
| Exhaust Noise @ 4000–6000 rpm | 97 dB | 103 dB |
Ground Clearance (Reference)
- Measured Vehicle: GZEA14H GR Corolla 2025 minor change AT
- Roof Height: 1475 mm (inspection certificate: 1470 mm)
- Measurement Point: Mid pipe
- Minimum Ground Clearance: 140 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!
Corolla GR | GZEA14H | 2020-2025 | TC | G16E-GTS | I3








