The BR series coilovers use a large 46mm diameter piston in a 53mm diameter damper body to maximise oil capacity. As the damper unit opearates the oil contained within heats up. The viscosity of oil changes as its temperature varies which can lead to changes in the damping characteristics of the unit.
BC Racing only use a very high quality oil with their coilovers but go that extra mile to maximise performance and build their BR range with a large 53mm diameter damper body. This increases the capacity of the unit which increases the volume of oil contained which in turn reduces the peak temperature and so significantly improves damper performance.
Please Select Your Application from drop down list.
Spring rate options are available, the standard off the shelf kits will be supplied as standard when purchased through the website.
Please contact if you wish to discuss the other options available. A full listing of available options can be found on www.bc-racing.co.uk