BC Racing BR RH Coilovers for BMW M3 F80, M4 F82 3-Bolt Top Mount TRUE REAR audi-r8-all-esi4165930 The patented Venturi housing has

The patented Venturi housing has been designed to provide the maximum internal volume possible for the GR Corolla and provides laminar flow to the turbo tube

This results in optimum internal airflow and improved cooling performance

To Suit Disc Diameter: 239mm

Pipe Diameter: 100mm/4 inch

it features a robust piston design that allows for tuning with interchangeable springs

BC Racing BR RH Coilovers for BMW M3 F80, M4 F82 3-Bolt Top Mount TRUE REAR audi-r8-all-esi4165930 The patented Venturi housing hasSupplied in default spring rates, at the time of writing are: 6 6KG Please note that these may be adjusted by BC based on customer feedback, if you require a specific spring rate, please contact us. LISTING IMAGE IS GENERIC The BR series coilovers use a large 46mm diameter piston in a 53mm diameter damper body to maximise oil capacity. As the damper unit operates the oil contained within heats up. The viscosity of oil changes as its temperature varies