BC Racing BR RA Coilovers for Audi Q5 2009-2017 S-20-BR-RN Astra J VXR Running a flash tune I

Running a flash tune I was experiencing some over boost issues prior to the install

Bilstein Part Number: 46-000262

Ferodo Part Number: FCP1307G

0 T BHP DP9966

BC Racing BR RA Coilovers for Audi Q5 2009-2017 S-20-BR-RN Astra J VXR Running a flash tune ISupplied in default spring rates, at the time of writing are: 11 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