Skyjacker Suspension Coil Spring

Skyjacker Coil Springs: Engineered Lift Without Compromise

Skyjacker Suspension has been a cornerstone of the off-road world since 1974, and their coil springs represent some of the most carefully engineered components in their entire lineup. For trucks, SUVs, and Jeeps that spend real time off the pavement — or simply need a reliable lift for larger tires — Skyjacker's coil spring technology is built around one guiding principle: every spring must be individually engineered to coordinate with each vehicle's specific suspension characteristics.

Softride® Technology: The Foundation of Every Spring

At the heart of Skyjacker's coil spring lineup is their legendary Softride® technology. Skyjacker's Softride® technology is engineered to achieve maximum wheel travel and ride quality, starting with 5160H chromium alloy material and an advanced method of shot peening combined with a presetting process that takes fatigue and stress off the spring and eliminates sagging. But the manufacturing process doesn't stop there. Each spring is then entirely compressed under hydraulic pressure to preset the coil, which dramatically reduces any chance of fatigue or sag, and a baked-on powder coating is applied for continued protection against corrosion both on and off the road.

Dual Rate Long Travel: Performance for the Modern Off-Roader

Beyond the Softride lineup, Skyjacker offers a more advanced solution for serious trail machines: the Dual Rate Long Travel coil spring. Skyjacker specifically engineered a progressive variable rate coil spring, distinctively a 2-stage dual rate long travel coil, with spring rate progression from a 1st Flex Rate to a 2nd Ride Rate. This two-stage design is especially well-suited for platforms like the Jeep Wrangler JL and Jeep Gladiator JT. The 1st Flex Rate stage delivers a comfortable ride with the ability to flex for increased articulation, expanding during full articulation as the suspension drops to keep the coil springs seated in the upper coil mount and the tires in contact with the terrain. The 2nd Ride Rate stage only engages after compression past the flex rate, meaning you get compliant trail manners without sacrificing on-road composure.

Variable Rate Springs for Heavy-Duty Applications

For full-size truck owners, Skyjacker also produces Variable Rate coil springs targeted at platforms like the Ford F-Series Super Duty and Ram 2500/3500. Skyjacker's legendary Softride® technology achieves maximum wheel travel, ride quality, and extends the long-lasting life of the coil spring, with the Variable Rate design specifically engineered to deliver a smoother ride on heavy diesel-powered applications.

Built to Last, Backed by a Lifetime Warranty

Each coil spring design has endured a cycle test to assure the very best in quality. Skyjacker guarantees the quality of their high-performance coil springs for as long as you own the vehicle, repairing or replacing any defects under the original warranty. With a catalog spanning lift heights from 1.5 inches up to 8.5 inches and fitments covering Jeep Wranglers, Gladiators, Ram trucks, Ford Super Duty, and more, there is a Skyjacker coil spring solution engineered for virtually every lifted build. Browse the full coil spring category or explore the complete Skyjacker Suspension brand page to find the right spring for your vehicle.