Skyjacker 21-24 Jeep Wrangler Rubicon JL 4XE Rear Dual Rate Long Travel Coil Springs - 4in Lift Carrera This is our most aggressive

This is our most aggressive sound

This kit offers adjustable ride height and better off road damping curves without sacrificing any on road comfort or handling

These LED Lights have an IP68 rating - They are resistant to dust

Additionally grease retention technology is used in each bushing we make for a lifetime of smooth and silent operation turning a frequent maintenance item into a one-time repair upgrade to keep your vehicle driving like new

iconic flat-six rumble

Skyjacker 21-24 Jeep Wrangler Rubicon JL 4XE Rear Dual Rate Long Travel Coil Springs - 4in Lift Carrera This is our most aggressiveThe biggest determining factors in ride quality and suspension performance are coil springs. Skyjacker specifically engineered a progressive 2 stage dual rate long travel coil. Spring rate progression is from a 1st Flex Rate to a 2nd Ride Rate. The 1st Flex Rate stage delivers a comfortable ride with the ability to flex for increased articulation. The flex rate expands during full articulation as the suspension drops (full droop). This keeps the coil