D2 Racing RS-Series Coilovers (D-AU-56-RS) _Cast_356-F_Aluminum For the best flow of

For the best flow of exhaust gases from the engine

RB172 is a high quality

The intake tubing is an aerodynamically engineered and highly durable polyethylene tube

It is our goal to provide not only the lowest stance

D2 Racing RS-Series Coilovers (D-AU-56-RS) _Cast_356-F_Aluminum For the best flow ofThe 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.