JT: 4.5 Sport ST4 Extended-Travel Suspension System - No Shocks

The TeraFlex 4.5" Sport ST4 Extended-Travel Suspension System (MPN 2014020) is a comprehensive lift solution for the Jeep Gladiator (JT). Designed to provide increased ground clearance and off-road capability, this system allows for larger tire fitment while maintaining factory handling characteristics through geometry correction.

This kit includes TeraFlex's tuned coil springs, front and rear geometry correction brackets, and heavy-duty components to manage the increased ride height. It is engineered to deliver improved suspension travel compared to factory components, utilizing advanced bump stops and heavy-duty control arm configurations for durability under demanding off-road conditions.

Installation is designed as a bolt-on process, though it requires advanced suspension knowledge to properly set up geometry and axle alignment. Specialized tools for suspension work, such as spring compressors and alignment equipment, are necessary. A professional alignment is strongly recommended immediately following installation to ensure safety and performance.

Compatible with a wide range of Jeep Gladiator JT submodels. Tire fitment capabilities vary by fender type, with the Rubicon model offering increased clearance for larger tires. This kit does not include shocks, allowing users to select dampers suited to their specific performance needs.