D2 Racing RS Series Coilovers (D-TO-17-RS) 17715 Manufactured from high quality alloy

Manufactured from high quality alloy and include heavy duty steel ball joint ends ensuring maximum strength and durability

1-7/8 CNC Mandrel Bent Primary Tubes For Maximum Exhaust Flow And Performance

This system features high-flow 304 stainless steel mufflers

(E46) 2002 BMW 330xi (E46)

During development APR Engineers fully instrumented the engine to find the limitations of the factory hardware

D2 Racing RS Series Coilovers (D-TO-17-RS) 17715 Manufactured from high quality alloyThe RS Series suspension kit is our most popular coilover. Featuring a 36 way damping and rebound adjustable monotube design, RS Series coilovers are perfect for the modified street car that also sees occasional track days. This coilover has separate height and preload adjustments allowing for optimal suspension tuning while maintaining full strut travel at all times. Key Features: Uses either a rubber upper mount or pillowball rubber upper mounts.