The Rock Krawler 4.5 T-Rex Coil Over Systems are for those JL 2 Door Owners looking to get the best-off road ability without modifying the fuel system. It features a X Factor mid arm front suspension system combined with a X Factor long arm rear system. The rear system provides the tried and true independent 3 link conversion with X2 rear suspension geometry. New high clearance axle mounts provide 4.5 inches of ground clearance under the rear axle as compared to stock. Rear upper shock relocation brackets ensure you do not lose any shock travel. The combination of high clearance mid arm front suspension and high clearance rear long arm suspension makes your 2 Door JL tough to beat on the trails. And if the day ever comes where you want to modify the fuel system and go full long arm suspension, you have that option.
System Benefits:
- 2.625" Remote Reservoir Coil Over Front
- 2.625" Remote Reservoir Shock Rear
- Excellent Highway Ride
- Improved Off-Road Ability
- Triple Rate Rear Coil Springs
- Rear Spring Leveling Pads
- Lifetime Warranty on All Hard Parts
- Upgradeable to Rock Krawler Full JL Long Arm
- Jeep remains level on all 4 corners
Tire Fitment:
Sport and Sahara with Full OEM Fenders
38" Tall Tires (4" Bump Stop Height Recommended)
Sport and Sahara with Trimmed or High Lined OEM Fenders
40" Tall Tires (4" Bump Stop Height Recommended)
Rubicon with Full OEM Fenders
39/40" Tall Tires (4" Bump Stop Height Recommended)
Rubicon with Trimmed or High Lined OEM Fenders
42" Tall Tires (4" Bump Stop Height Recommended)
Wheel Fitment:
Sport and Sahara Wheel Fitment Recommendations
38" Tall Tires -Recommend 3.5" of Backspacing
Rubicon Fitment Recommendations
39inTall Tires -Recommend 4.0inof Backspacing
42" Tall Tires -Recommend 3.5" of Backspacing
General Notes:
*Requires the use of Steersmarts XD Yeti HD Bottom Mount Drag Link for Off-Road Use
*All lift heights based on Sport Models for 2 Doors
*Recommend a new front C.V. driveshaft
*Requires welding of the Rear Long Arm Mounts
*Requires removal of the OEM frame rear control arm mounts
*Requires removal of the OEM axle side rear lower control arm and track bar mounts
*Requires modifying the OEM rear shock mounts and welding of the raised rear upper shock mounts
*Recommend installing limiting straps to avoid over extension of suspension components after vehicle is all set up
*Requires removal of the OEM shock mount off the frame
*Requires removal of the OEM shock and spring mount off the axle
*Requires welding of the new coil over mount on the axle only
