Conventional Spring 9.5in x 5in x 525lb

The Conventional Spring 9.5in x 5in x 525lb from SWIFT SPRINGS is a premium coil spring designed for performance suspension builds and vehicle modifications. This component is essential for lowering kits, lift systems, and custom chassis work, where precise load-bearing capacity and consistent ride height control are crucial. Whether you're upgrading a street machine or preparing a track-focused platform, this spring delivers the reliability that serious mechanics demand.

With a spring rate of 525 pounds per inch, this conventional design provides moderate resistance suitable for dual-purpose applications—street comfort paired with handling responsiveness. The 9.5-inch free length and 5-inch compressed dimension yield predictable deflection curves, allowing technicians to calculate ride height adjustments and corner weight distribution with confidence. SWIFT SPRINGS' manufacturing tolerances ensure minimal variance between units, which is critical when running multiple springs in a four-corner setup.

Fabricators and enthusiasts upgrading independent front suspension (IFS), multi-link rear systems, or traditional leaf-spring platforms will find this spring highly beneficial. Its compact design facilitates installation in confined spaces common to modern and classic vehicles alike. This spring is an excellent choice for those looking to enhance their vehicle's performance and handling characteristics.