BC Racing BR SERIES COILOVER - E92 M3 (06-13 without EDC) size:6/12kg.mm with the first lap at

with the first lap at 50%-60% of normal usage

Most BMW axles from 07 onwards were manufactured with a friction welded ring gear and open differential

5) Sport 2010-2012 BMW 3 Series (E91) 325 (2

5) 2007-2010 BMW 3 Series (E90) 325 (2

PFF5-4650 is just under 200% stiffer at 5mm compression

BC Racing BR SERIES COILOVER - E92 M3 (06-13 without EDC) size:6/12kg.mm with the first lap atThe 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 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