Description
If you’re tuning your suspension for track use or performance driving, front spring rate directly impacts your vehicle’s weight transfer, turn-in response, and overall handling balance. The Hyperco 18Z0350 delivers a solid 350 lb/in rate in a compact 5.5-inch diameter package, making it an ideal choice for vehicles with tight engine bay clearance or custom suspension builds. With a proven blue powder-coated finish and conventional coil design, this spring offers reliable performance and durability across road racing, autocross, and street performance applications.
- Coil spring, conventional design
- 5.5 in inner diameter
- 9.5 in total length
- 350 lb/in spring rate
- Front suspension application
- Blue powder coat finish
- Sold individually
- MPN: 18Z0350









