Increase the clearance and performance of your 4-Door Jeep Wrangler JL with a 3.5" lift J-Kontrol suspension system. It delivers exceptional stability on and off road. A step up from JKS J-Venture systems, J-Kontrol is a true bolt-on system that adds in front control arm correction brackets to the J-Venture Kit's long list of upgrade components including JSPEC dual-rate coil springs, choice of custom-valved shock options tailored to your needs, including FOX Adventure Series, FOX 2.0 Performance Series, FOX 2.5 Performance Series and FOX 2.5 Elite Series shocks, a front adjustable Track Bar and rear Track Bar Bracket (to correct axle positioning under vehicle), Quicker-Disconnect sway bar end links, front/rear Bump Stop Extensions and front Control Arm Correction Brackets to flatten upper/lower control arm angles.
The supplied control arm brackets work with your Jeep's stock control arms to correct caster and improve handling. J-Kontrol offers enhanced performance for daily driving, beach cruising, or regular trail use.
Features
Front/Rear Dual Rate Coil Springs (standard or HD) designed to great ride quality across any terrain. Front/Rear Gas Shocks (FOX 2.0 Performance Series, FOX 2.5 Performance Series, or FOX 2.5 Performance Elite) specifically valved for this suspension system for improved performance on and off-road. 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 Bump Stop Extensions to properly limit suspension up travel. Front Control Arm Correction Brackets to flatten upper/lower control arm angles to correct caster and improve handling.
Recommended Tires & Wheels
Rubicon Models
37 x 12.5 with 17 x 9 and 5 in. Backspace 37 x 12.5 with 18 x 9 and 5 in. Backspace 37 x 12.5 with 20 x 9 and 5 in. Backspace
Non-Rubicon Models
35 x 12.5 with 17 x 9 and 5 in. Backspace 35 x 12.5 with 18 x 9 and 5 in. Backspace 35 x 12.5 with 20 x 9 and 5 in. Backspace
(Trimming may be required)
Notes:
Factory wheels cannot be reinstalled without wheel spacers HD front springs recommended for applications with aftermarket winch/bumper combo HD rear springs recommended for applications with rear mounted full size spare tire Will not fit 4xe models Will not fit Rubicon 392 models Shock extension brackets can be used on Rubicon models with stock FOX 2.5 shocks, however this will limit suspension down travel slightly.
Product Specifications
