Name: Price Mistake? Bc Racing Br Ra Coilovers For Bmw Z4 E89 Rwd 2009-2016 I-111-br-ra 30% Off - Today Only [JVmM90K7]
Brand: mappa-mercia.org
SKU: HBS19045692666
Price: 83.99 USD
Availability: InStock
Rating: 3.65 (765 reviews)

Price Mistake? Bc Racing Br Ra Coilovers For Bmw Z4 E89 Rwd 2009-2016 I-111-br-ra 30% Off - Today Only [JVmM90K7]

Supplied in default spring rates, at the time of writing are:

5.5/9KG

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 which can lead to changes in the damping characteristic 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.