Skyjacker rear dual-rate long-travel coil springs for 2007–2018 Jeep Wrangler JK Unlimited (4‑door) provide 2–2.5" of lift while keeping coil engagement at full droop. The dual-rate design maximizes articulation without compromising ride comfort by matching OEM spring rates. Built from a higher-strength alloy to prevent sagging and fractures and finished for powder coating, these springs support capable off-road use.
Skyjacker 07-18 Jeep Wrangler JK 4 Door 4WD (Unlimited) Long Travel 2in-2.5in Rear Coil Spring Set