Description
If you’re serious about suspension tuning, spring rate consistency directly impacts your lap times and vehicle handling predictability. The RACE TECH Sport Series delivers the stiffness-to-mass ratio you need to dial in your setup without sacrificing durability across multiple track sessions. Chrome silicon construction and precision manufacturing mean you’re getting repeatable performance, not guesswork.
Technical Specifications:
- Spring Rate: 300 lbs/in
- Material: Chrome silicon wire
- Manufacturing: CNC-precision, shot-peened
- Heat-treated and preset
- Tolerance: ±0.05 kg/mm
- Series: Sport (front/rear)
- Color: Blue
- MPN: SRSP 622854
- Fitment: Universal application
- Installation: Bolt-on replacement






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