D2 Racing RS Series Coilovers (D-HN-25-5-RS) 40120 features our patented pending filter-to-housing

features our patented pending filter-to-housing interface

7 Description_ASM Front S4K FMSI D1084 2012 thru 2019 RAM TRUCKS 1500 3

When used with Methanol

0 Turbo (F31) Description_ASM Rear EBC RP-1 Race Brake Pads FMSI D1656 2017 and up BMW 340 3

50 State Emissions Compliant

D2 Racing RS Series Coilovers (D-HN-25-5-RS) 40120 features our patented pending filter-to-housingThe 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.