D2 Racing RS Coilovers For 09-13 Infiniti FX35 09-13 Infiniti FX37 13-17 Infiniti QX70 AWD (D-IN-01-RS) TruHart_Control_Arms When upgrading to a larger

When upgrading to a larger diameter swaybar

TruHart arms replace your factory arm with a strengthened adjustable arm

weight is transfered from the front to the back

so they use quality materials and hardened rubber bushings to give you the best suspension control possible

Truhart'ss specially engineered suspension products give you the control to have your vehicle dialed in and race ready

D2 Racing RS Coilovers For 09-13 Infiniti FX35 09-13 Infiniti FX37 13-17 Infiniti QX70 AWD (D-IN-01-RS) TruHart_Control_Arms When upgrading to a largerThe 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.