J-Kontrol: All the benefits of J-Venture along with geometry correcting brackets for enhanced on-road handling.

Front Control Arm Correction Brackets to flatten upper/lower control arm angles to correct caster and improve 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 Dual Rate Coil Springs designed for great ride quality across any terrain Front/Rear Bump Stop Extensions to properly limit suspension up travel

Increase the clearance and performance of your 4-Door Jeep Wrangler JL with a 2.5" 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, 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.