BC Racing BR Series Integrated Rear BMW M3 G80 / M4 G82 / M2 G87 RWD (+21)
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- 14 days to returnUnfitted and in its original packaging
- Pay in instalmentsFinance your purchase at checkout
- Collection at our shopCartagena, Spain
The BR Series is the gateway to BC Racing coilovers and the one that ends up being equipped on the most cars. Each application is developed by testing the actual vehicle until reaching a point that is equally convincing for daily driving as it is for pushing it on a track session. Internally, it features a 46 mm piston inside a 53 mm body, which is more generous than usual for this range: with more oil, the temperature rises slowly and the damping retains its character for longer. It is adjustable with 30 positions that act simultaneously on compression and rebound.
Complete kit for all four wheels of the BMW M3 G80 / M4 G82 / M2 G87 RWD (+21), 6/6.5 kg/mm. Weighs 23 kg. Manufacturer reference I-103-BR-RA.
The front features pillowball mounts, with camber adjustment depending on the application, and the rear features rubber mounts or no mount, depending on the application. The front axle allows for camber adjustment. The ride height is adjusted independently of the spring preload, and the conical lower locking collar prevents the setting from shifting with use. Includes dust covers to protect the seals and a 1-year warranty against manufacturing defects.
Supplied with a single spring rate, 6/14 kg/mm.
Before you buy
The front pillowball mounts are a rigid anchor point, without an elastic element, and in some body styles, they transmit a slight knocking sound to the cabin. This does not indicate a defect, and BC Racing does not cover it under warranty nor accept returns for this reason. Configurations with rubber mounts avoid this effect.