Swift Racing Springs

A properly tuned rear suspension demands a coil spring engineered for your specific weight transfer and handling goals. The Swift Rear Coil Spring delivers a 200 lb/in rate in a compact 13" package, giving you the control and predictability needed for...

If you're upgrading your rear suspension geometry or fine-tuning your setup for track performance, the Swift Rear Coil Spring delivers the predictable, consistent rate you need without compromise. The tight helix design minimizes bind and shimmy, giving...

Bump stops are critical suspension components that prevent metal-to-metal contact during extreme compression, protecting your chassis and drivetrain from catastrophic damage. The Swift Bump Spring's progressive 500-1000 lb/in rate absorbs impact energy...

Bump stop springs are critical for controlling chassis compression and preventing bottoming-out during aggressive cornering, braking, and acceleration. The Swift 600 lb. spring rate provides progressive support that maintains suspension geometry while...

Bump stops are critical to suspension tuning—they prevent your chassis from bottoming out under extreme compression, protecting components and maintaining consistent handling through the harshest impacts. The Swift Bump Spring's 400 lb/in rate offers a...

A properly matched front coil spring is critical for maintaining suspension geometry and ride quality under load. This 650 lb/in conventional spring delivers the stiffness needed for responsive handling while preserving comfort on street and light...

A properly tuned front suspension demands springs engineered for precision and consistency. This 600 lb/in conventional coil spring delivers the responsive handling and load support serious racers and performance builders expect, whether you're dialing...

A stiffer spring rate delivers sharper weight transfer and more predictable chassis behavior under hard acceleration—essential for serious racers and high-performance street builds. At 700 lb/in, this conventional spring provides the stiffness needed to...

A properly tuned suspension starts with the right spring rate, and this 475 lb/in conventional spring delivers predictable front-end geometry and consistent load support for both street and track applications. Whether you're fine-tuning a dedicated race...

A properly tuned front suspension starts with the right spring rate. This conventional coil spring delivers the 425 lb/in stiffness needed for responsive handling and consistent load support without sacrificing ride quality. Whether you're fine-tuning a...

A properly tuned suspension starts with the right spring rate, and this 400 lb/in conventional coil spring delivers the stiffness needed for responsive front-end geometry and consistent load transfer during acceleration and braking. Whether you're...

A properly tuned suspension starts with the right spring rate, and this 375 lb/in conventional coil spring delivers consistent, predictable front-end geometry for both street and track applications. Whether you're fine-tuning your setup or replacing a...

A properly tuned front suspension starts with the right spring rate, and this 350 lb/in conventional coil spring delivers the responsive handling characteristics serious racers and performance enthusiasts demand. The 9.5-inch length and 5-inch OD...

If you're building a lightweight or compact rear suspension setup, this conventional coil spring delivers the linear support you need without the complexity of progressive-rate designs. At 80 lb/in, it's ideal for street machines, vintage restorations,...

A properly matched rear spring is fundamental to suspension geometry and handling balance. This 150 lb/in conventional coil spring delivers predictable load support and consistent ride characteristics for rear-end applications. Whether you're fine-tuning...

A properly matched rear spring is foundational to consistent suspension geometry and predictable handling characteristics. This 125 lb/in conventional coil spring delivers reliable support for vehicles requiring moderate spring rates, making it an ideal...

A properly tuned suspension starts with the right spring rates for your application. This 50 lb/in conventional coil spring delivers predictable, linear rate characteristics ideal for street and road course setups where consistent feedback and compliance...

A properly tuned suspension demands springs matched to your specific setup—and this 50 lb/in coil-over spring delivers predictable, linear rate performance for street and track applications. Whether you're fine-tuning a road course car or building a...

Rear suspension geometry demands precise spring rates to maintain consistent ride height, load transfer characteristics, and chassis balance—especially under acceleration or braking. This 275 lb/in conventional spring delivers the stiffness needed for...

Rear suspension geometry demands precision, and this conventional coil spring delivers the consistent, predictable performance your setup requires. With a 125 lb/in spring rate, you're getting a dependable baseline for street and moderate performance...