Description
Rear suspension geometry demands precision, and the Landrum J300 coil spring delivers the predictable load support and consistent ride height your race car needs—whether you’re dialing in a street strip, road course, or bracket racing setup. A 300 lb/in spring rate strikes the balance between responsive handling and chassis control without sacrificing driver comfort during transit. This conventional coil spring is engineered for straightforward installation and proven reliability in demanding competition environments.
- 13-inch length
- 5.0-inch OD
- 300 lb/in rate
- Conventional coil design
- Gold powder coat
- Rear application
- Sold individually









