Spring Conventional 9.5in x 5.5in x 700lb

The Spring Conventional 9.5in x 5.5in x 700lb from SWIFT SPRINGS is a purpose-built coil spring engineered for suspension system upgrades on vehicles requiring precision load management and consistent ride height control. Whether you're upgrading a daily driver's handling characteristics or tuning a modified platform for street or track use, this conventional spring delivers the predictable rate and durability that serious vehicle builders depend on. Conventional coil springs remain the industry standard for chassis geometry maintenance and are ideal for applications where spring rate precision and longevity are non-negotiable.

Manufactured to exacting specifications, the 700 lb/in spring rate ensures consistent force delivery across the suspension's travel range, maintaining predictable handling balance and load support. The 9.5-inch coil body and 5.5-inch free length dimensions are optimized for compact mounting locations while preserving adequate compression and droop travel in modern and classic suspension designs. SWIFT SPRINGS' quality manufacturing process guarantees minimal coil bind issues, uniform wire diameter consistency, and superior fatigue resistance compared to lower-grade alternatives, meaning your suspension responds the same way lap after lap and season after season without sagging or rate degradation.

This spring suits independent suspension systems where 700 lb/in spring rate matches OEM or modified control arm geometry, including front and rear applications on sport compacts, muscle cars, and performance trucks. Installation pairs best with matching dampers and bump stops to maximize suspension compliance and eliminate harshness. Verify your vehicle's suspension travel and current spring configuration before ordering to ensure proper fitment and performance characteristics that align with your driving goals.