D2 Racing RS Series Coilovers (D-SU-24-RS) 4031 1/8" NPT to -4 Adapter

1/8" NPT to -4 Adapter

featuring a PTFE-lined spherical bearing and new bolts

HC8-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc

To APR's engineers

IMPORTANT NOTES ABOUT THESE PRODUCTS:If you're looking to equip your F2X with the Performance Mid Pipe only

D2 Racing RS Series Coilovers (D-SU-24-RS) 4031 1/8" NPT to -4 AdapterThe 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.