Skunk2 Race Spring for Pro-C or Pro-S II coilovers is a CNC-wound straight coil intended to let you tune handling and ride height with a specific spring rate. This spring is 6 inches long, 2.5 inches inner diameter and 6K (≈336 lb/in), providing a balance between compliance and control for lowered or track-focused suspension setups when paired with compatible Skunk2 shocks.
Skunk2 Universal Race Spring (Straight) - 6 in.L - 2.5 in.ID - 6kg/mm (0600.250.006S)