Upgrade your 4-Door Jeep Wrangler JL with a 3.5" J-Kontrol suspension system giving excellent stability on and off road. Building off of the J-Venture systems designed for equal parts on-road handling and off-road capability, the J-Kontrol system adds in front control arm correction brackets. These brackets further enhance the on-road handling by flattening out the control arm to more closely mimic factory angles while correcting caster. Combined with the dual rate coil springs, specially valved gas shocks, adjustable track bar, quicker disconnects and more these systems are very solid for the daily driver or beach cruiser, that is not afraid to get out on the trail and mix it up. Take control with J-Kontrol.
Rubicon Models (all kits): Tire: 37x12.50; Wheel: 17x9, 18x9, 20x9; Backspacing: 5"; Non-Rubicon Models (all kits): Tire: 35x12.50; Wheel: 17x9, 18x9, 20x9; Backspacing: 5"; Other tire/wheel sizes can be used, however may require additional modifications.
Front/Rear FOX 2.0 Adventure Series Gas Shocks specifically valved for this suspension system for improved performance on and off-road
Front Control Arm Correction Brackets to flatten upper/lower control arm angles to correct caster and improve handling
J-Kontrol: All the benefits of J-Venture along with geometry correcting brackets for enhanced on-road handling.
Front Adjustable Track Bar and Rear Track Bar Bracket to correct axle positioning under vehicle
Front Sway Bar Quicker Disconnects and Rear Sway Bar Links for increased offroad articulation
Front/Rear HD Dual Rate Coil Springs designed for great ride quality across any terrain
JKS 18-21 Jeep JL J-Kontrol 3.5in 4Dr w/Fox Adventure Series Shocks HD Rate Coils
2018-2021 Jeep JL J-Kontrol 3.5in 4Dr w/Fox Adventure Shocks, HD Rate Coils
Front/Rear Bump Stop Extensions to properly limit suspension up travel
JKS J-KONTROL 3.5IN LIFT KIT
J-Kontrol 3.5" Lift Kit
Suspension Lift Kit
3.5" Lift Kit
