Fine-tune your suspension setup with the HOWE Coil Over Spring Pre-Load Cage. Engineered to allow independent preload adjustment on 3” x 10” coilover springs. Designed for racers and performance builders who demand precision suspension tuning, this aluminum spring cage improves traction, handling balance, and shock serviceability.

Constructed from lightweight, high-strength aluminum with a polished finish, this preload cage allows you to preload the coil spring independently of the shock body. This enables the use of softer spring rates while maintaining proper ride height—resulting in increased mechanical grip and improved compliance over rough terrain.