This Sport II lift kit is Fabtech?s most popular Gladiator system providing increased ride height and suspension performance at a great price. Installation is easy and can be installed in a couple hours. The Sport II features American made front and rear coil springs that are a dual rate design allowing extended suspension travel for offroad use while providing a smooth highway ride. The first stage of the spring provides a soft ride with the ability to extend for additional travel. The second stage is designed to handle the payload of the Gladiator and address large impact absorption at higher speeds. Four bump stops extensions utilize the factory bump stops for compliant cushioning at full compression. The extensions retain the stock down travel to eliminate over cycling of the suspension and driveline. The extended length front and rear sway bar links with urethane bushings reposition the bars to work within the factory operating planes. By extending the length of the links, it prevents the sway bar from going over center and creating bind at full extension travel. Stealth monotube shocks are included in the popular Gladiator lift kit to provide enhanced on and offroad damping. This Gladiator lift kit is an excellent choice for the Jeep enthusiast that wants to run larger tires with enhanced offroad capability and a good highway ride. WHAT?S IN THE SYSTEM: Front & Rear Dual Rate Coil Springs. Front & Rear Sway Bar Links. Front & Rear Bump Stop Brackets. Free 5 Year 60,000 Mile Powertrain Warranty. W/ STANDARD FENDERS TIRE SIZE - 35/12.5R17 WHEEL - 17X9 W/4.5" BS W/MINOR TRIMMING; W/ STANDARD FENDERS TIRE SIZE - 35/12.5R18 WHEEL - 18X9 W/4.5" BS W/MINOR TRIMMING; W/ STANDARD FENDERS TIRE SIZE - 325/65R18 WHEEL - 18X9 W/4.5" BS W/MINOR TRIMMING; W/ STANDARD FENDERS TIRE SIZE - 35/12.5R20 WHEEL - 20X9 W/5" BS W/MINOR TRIMMING; W/ STANDARD FENDERS TIRE SIZE - 325/60R20 WHEEL - 20X9 W/5" BS W/MINOR TRIMMING; W/ HIGH CLEARANCE FENDERS TIRE SIZE - 37/12.5R17 WHEEL - 17X9 W/4.5" BS W/CUTTING; W/ HIGH CLEARANCE FENDERS TIRE SIZE - 37/12.5R18 WHEEL - 18X9 W/4.5" BS W/CUTTING; W/ HIGH CLEARANCE FENDERS TIRE SIZE - 37/12.5R20 WHEEL - 20X9 W/5" BS W/CUTTING; 121. FITS 6 CYL MODELS ONLY. Fitment: Jeep Gladiator Launch Edition 2020 Jeep Gladiator Overland 2020 Jeep Gladiator Rubicon 2020 Jeep Gladiator Sport 2020 Jeep Gladiator Sport S 2020