TeraFlex makes premium suspension systems, body protection, low-range gearing and high-performance axles for Jeep Wranglers. Find TeraFlex aftermarket products at Just for Jeeps. The first manufacturer to make aftermarket suspension systems for the TJ Wrangler, TeraFlex makes a large variety of performance components. TeraFlex rotor kits for the Jeep Wrangler increase the rotor diameter from 11.9 inches to 13.3 inches for improved braking leverage to allow stopping distance to be decreased substantially. Hinged carrier kits will support tires up to 37 inches and get the job done with reliable durability and a refreshing lack of annoying rattles. Suspension lift kits by TeraFlex are compatible with all Jeep Wranglers from any year. The S/T3 3" Suspension from TeraFlex takes less than a day to install, provides responsive handling and delivers true performance on both the streets and off-road trails. Order TeraFlex parts online or call 888-651-JEEP (5337).