BMW F30 340i xDrive B58 3.0L Performance Suspension Parts & Upgrades

The RM coilovers offer the majority of the features of the BR series but with the additional benefit of the inverted damper unit. Inverting the damper unit brings with it a number of advantages. For vehicles with 3-Bolt Top Mounts

Brand:

ES#:

5386551

Mfg#:

I-41-RM

BC Racing took the best features from their BR Series Coilover, engineered components to improve driver experience, and are proud to present the BC Racing DS series with digressive piston damping that dramatically improves suspension feel and feedback. For vehicles with 5 bolt front upper strut mounts

Brand:

ES#:

5386549

Mfg#:

I-82-DS