QUADRATEC 2.5IN SUSPENSION 4DR JK W/FOX 16400 0313

Give your Wrangler the clearance, capability, and ride quality it deserves with the Quadratec 2.5" Coil Spring Suspension Kit with FOX IFP Mono-Tube Shocks. Designed for 2007–2018 Jeep Wrangler JK models, this suspension system delivers the ideal balance of daily drivability and trail-ready performance. The increased ride height improves ground clearance and tire fitment potential while maintaining the comfortable ride characteristics expected from a well-engineered suspension package.

At the heart of the system are FOX Internal Floating Piston mono-tube shocks, which provide consistent damping control and excellent heat dissipation for improved performance on rough terrain and extended trail rides. Matched progressive-rate coil springs help maintain ride comfort while improving suspension articulation and overall vehicle stance. Whether tackling rocky trails, backcountry adventures, or daily commutes, this suspension kit delivers enhanced capability, improved handling, and the confidence needed to explore beyond the pavement.