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Rear brake caliper adapters for G20 G21 G28
€ 215.00
Rear brake caliper adapters for G20 G21 G28 to install OEM BMW M3 G80 and M4 G82 rear brake calipers together with 370×24 mm rear brake discs.
Описание
Additional parts required for the kit (not included in this offer and have to be purchased separately):
Детали
| Brand | BMW |
|---|---|
| Car model | G20 |
| Axle | Front |
| Side | Left, Right |
| Rotor size | 370 x 24 mm |
| Compatibility | For BMW 3 series G20, G21, G28 |
| Additional information | The TRONIK Rear Big Brake Upgrade for BMW 3 Series G-Chassis is a precision-engineered braking solution designed to support the installation of OEM BMW M3 G80 and M4 G82 rear brake calipers together with 370×24 mm rear brake discs. This rear brake conversion is ideal for drivers looking to upgrade their factory BMW braking system with genuine M-performance components. This rear big brake upgrade kit significantly improves thermal capacity, braking efficiency, and rear axle stability under high-load conditions. The increased disc size and M-caliper configuration provide consistent braking performance for spirited street driving, performance builds, and track-focused applications. The system uses CNC-machined steel adapter brackets, engineered to maintain correct OEM brake geometry, caliper alignment, and disc centering. Adapters feature a galvanic anti-corrosion coating for long-term durability and are supplied with high-grade mounting bolts and spacers, ensuring a secure and precise installation. |


































