Description
A quality spring cup is foundational to any performance suspension setup—it ensures your coil springs seat properly and maintain consistent load distribution under cornering, braking, and acceleration. The Allstar Performance ALL56117 delivers the precision fitment and durability you need to keep your suspension geometry stable lap after lap. With black anodized aluminum construction and a bolt-on design, this lower spring cup integrates seamlessly into your build without unnecessary fabrication.
- Lower spring cup
- Bolt-on installation
- 5-inch OD spring compatible
- 1/2-inch mounting holes
- Aluminum construction
- Black anodized finish
- Sold individually
