BC Racing BR RA Coilovers for BMW M3 F80 5-Bolt Top Mount 1 Series F2x M140i 5″ big boost pipe kit

5″ big boost pipe kit is a must for all remapped RSs

“Really happy with the effect of the Intercooler on my car’s performance

6 Intercooler with a great price

Height: 182mm

but on modified cars with increased boost pressure

BC Racing BR RA Coilovers for BMW M3 F80 5-Bolt Top Mount 1 Series F2x M140i 5″ big boost pipe kitSupplied in default spring rates, at the time of writing are: 6 12KG 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