D2 Racing RS Series Coilovers (D-CH-05-RS) 1653 This allows racers to reliably

This allows racers to reliably advance ignition timing—without using high-octane racing fuel—for improved power gains

This directly translates to +19 AWHP and +20 AWFT-LBS of torque on top of our Stage 1 (93) tune making this a simple upgrade for more power you can feel

Provides 15 degrees of angular deflection of gauge face from flat panel mounting surface

For top feed conversion

D2 Racing RS Series Coilovers (D-CH-05-RS) 1653 This allows racers to reliablyThe 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.