Rock Krawler 2021+ Jeep Wrangler JT (Diesel) 4.5in Adventure X (No Limits) Coilover System

The Rock Krawler Suspension JT 4.5 inch ADVENTURE-X Mid-Arm System - DIESEL SPECIFIC is engineered for Rubicon owners who desire a complete, bolt-in suspension system offering exceptional articulation. This system incorporates 8 adjustable control arms featuring 100% service-free Adventure Series joints, providing a total of 70 degrees of misalignment. The adjustable upper and lower control arms enable precise tuning of the Jeep Gladiator JT's caster and pinion angle for optimal performance. The system utilizes TRIPLE RATE front coils and QUAD RATE rear coils, meticulously designed to deliver superior on-road comfort, exceeding OEM spring performance, and ensuring controlled handling across various off-road terrains. All Rock Krawler JT systems include correction pads to mitigate spring bow and track bar geometry corrections to perfectly center the axles, ensuring uncompromising on-road handling. The product is designed for future expansion and is upgradable to an RK Longarm System, backed by a Lifetime Warranty. Installation requires 3-inch bump stops for both the front and rear. For coilover system installations, it necessitates the removal of OEM shock and spring mounts from the frame and axle, as well as welding of new coilover mounts onto the axle. The system is designed to maintain 1/2 inch of rake on Rubicon models.