Kit includes
Increase the clearance and performance of your Diesel 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 Diesel specific JSPEC dual-rate coil springs, custom-valved aluminum FOX 2.0 Performance Series gas 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.
J-Kontrol: All the benefits of J-Venture along with geometry correcting brackets for enhanced on-road handling.
- Front/Rear FOX 2.0 Performance 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
- Front/Rear Dual Rate Coil Springs designed for the Diesel to provide great ride quality across any terrain
- 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
Vehicle Fitment
| Years |
Make |
Model |
Trim |
| 2021 |
Jeep |
Gladiator |
80th Anniversary |
| 2020, 2022 |
Jeep |
Gladiator |
Altitude |
| 2023 |
Jeep |
Gladiator |
Freedom |
| 2021–2023 |
Jeep |
Gladiator |
High Altitude |
| 2020 |
Jeep |
Gladiator |
Launch Edition |
| 2020–2024 |
Jeep |
Gladiator |
Mojave |
| 2024 |
Jeep |
Gladiator |
Mojave X |
| 2020–2023 |
Jeep |
Gladiator |
Overland |
| 2020–2024 |
Jeep |
Gladiator |
Rubicon |
| 2024 |
Jeep |
Gladiator |
Rubicon X |
| 2020–2024 |
Jeep |
Gladiator |
Sport |
| 2020–2024 |
Jeep |
Gladiator |
Sport S |
| 2021–2023 |
Jeep |
Gladiator |
Texas Trail |
| 2021–2024 |
Jeep |
Gladiator |
Willys |
| 2021–2023 |
Jeep |
Gladiator |
Willys Sport |
| 2018–2021 |
Jeep |
Wrangler |
|
| 2021 |
Jeep |
Wrangler |
80th Anniversary |
| 2021, 2023 |
Jeep |
Wrangler |
Freedom |
| 2021–2022 |
Jeep |
Wrangler |
Islander |
| 2018–2024 |
Jeep |
Wrangler |
Rubicon |
| 2024 |
Jeep |
Wrangler |
Rubicon X |
| 2018–2024 |
Jeep |
Wrangler |
Sport |
| 2018–2024 |
Jeep |
Wrangler |
Sport S |
| 2021 |
Jeep |
Wrangler |
Unlimited 80th Anniversary |
| 2021, 2023 |
Jeep |
Wrangler |
Unlimited Freedom |
| 2021–2023 |
Jeep |
Wrangler |
Unlimited High Altitude |
| 2021–2024 |
Jeep |
Wrangler |
Unlimited High Altitude 4XE |
| 2022–2023 |
Jeep |
Wrangler |
Unlimited High Tide |
| 2021 |
Jeep |
Wrangler |
Unlimited Islander |
| 2018–2019 |
Jeep |
Wrangler |
Unlimited Moab |
| 2018–2024 |
Jeep |
Wrangler |
Unlimited Rubicon |
| 2021–2024 |
Jeep |
Wrangler |
Unlimited Rubicon 392 |
| 2021–2024 |
Jeep |
Wrangler |
Unlimited Rubicon 4XE |
| 2024 |
Jeep |
Wrangler |
Unlimited Rubicon X |
| 2024 |
Jeep |
Wrangler |
Unlimited Rubicon X 4XE |
| 2018–2024 |
Jeep |
Wrangler |
Unlimited Sahara |
| 2021–2024 |
Jeep |
Wrangler |
Unlimited Sahara 4XE |
| 2021–2023 |
Jeep |
Wrangler |
Unlimited Sahara Altitude |
| 2018–2024 |
Jeep |
Wrangler |
Unlimited Sport |
| 2021–2023 |
Jeep |
Wrangler |
Unlimited Sport Altitude |
| 2018–2024 |
Jeep |
Wrangler |
Unlimited Sport S |
| 2024 |
Jeep |
Wrangler |
Unlimited Sport S 4XE |
| 2021–2024 |
Jeep |
Wrangler |
Unlimited Willys |
| 2023–2024 |
Jeep |
Wrangler |
Unlimited Willys 4XE |
| 2021–2024 |
Jeep |
Wrangler |
Unlimited Willys Sport |
| 2021–2024 |
Jeep |
Wrangler |
Willys |
| 2021–2024 |
Jeep |
Wrangler |
Willys Sport |
| Air Freight Prohibited: false |
| Not Carb Approved: false |
| Carb Acknowledgement Required: false |
| Ltl Freight Required: false |
| Prop 65: Y |
| Part Type: automotive |
| Epa: N/A |
| Regular Stock: false |
| Units Per Sku: 1 |