Coilover Spring 10in x 2.5in x 275lb

The Coilover Spring 10in x 2.5in x 275lb from SWIFT SPRINGS is a precision suspension component engineered for drivers and mechanics who demand refined ride quality and handling responsiveness. This coilover spring sits at the heart of modern suspension tuning, replacing worn or inadequate factory springs to restore vehicle geometry, reduce body roll, and improve overall chassis dynamics.

With a 10-inch free length and 2.5-inch inner diameter, this SWIFT SPRINGS coilover is designed to work with coilover shock assemblies, allowing you to fine-tune ride height and spring preload independently. The 275-pound spring rate strikes a balance between responsive handling and livable compliance—stiff enough to minimize suspension travel and reduce dive-and-squat during acceleration and braking, yet compliant enough for street use without excessive harshness.

This spring benefits suspension builders, performance mechanics, and enthusiasts working with bolt-on coilover kits from established manufacturers. Verify spring seat diameter, length, and compatibility with your specific application to ensure optimal performance.