Description
Achieving consistent lap times and predictable suspension geometry requires springs engineered to exact specifications—and manufacturing tolerances matter when you’re chasing tenths. The RACE TECH Front/Rear Spring delivers repeatability within 0.05 kg/mm, holding its rate across thousands of cycles, so you can dial in your setup with confidence and focus on driving. Built from premium chrome silicon wire with shot-peening and heat treatment, this spring combines stiffness with minimal mass, giving you the responsive handling edge that separates competitive drivers from the rest.
- Spring rate: 336 lbs/in
- Color: Blue
- Material: Chrome silicon wire
- Tolerance: ±0.05 kg/mm
- Surface finish: Shot-peened
- Treatment: Heat-treated, preset
- No sacking required
- Optimized stiffness-to-mass
- Front/rear application
- MPN: SRSP 652660









