3.5" Suspension System | J-Konnect | 2007-2018 Jeep Wrangler JK (4 Door)
J-Konnect J-Rated 3.5" Suspension System Lift Kit
- Front+Rear Dual Rate Coil Springs designed to great ride and improved performance across any terrain.
- Front+Rear Gas Shocks (JSPEC or FOX 2.0 Adventure Series IFP) 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 Brake Line Brackets to allow for increased offroad articulation.
- Front+Rear J-Link Lower Control Arms for improved strength and caster correction.
- Front+Rear Track Bar Support Braces to imporve strength and protection.
- HD Drag Link Flip Kit w/ Track Bar Bracket to improve steering angles for better handling.
- Front+Rear Bump Stop Extensions to properly limit suspension up travel.
3 of 5 Difficulty
- 2012-2018 Models with 3.6L Pentastar motor will require exhaust modification for driveshaft clearance at full suspension droop, use JKS8150 exhaust extensions.
- Rubicon sway bar link hardware included in kit.
- Requires 17" or larger wheels with 4.5" BS (or smaller) for steering clearance.
J-Konnect 3.5" Suspension System | 2007-2018 Jeep Wrangler JK (4 Door) - JSPEC113K
- JSPEC9301 2ea - JSPEC- 25.20 x 15.20 x 2-3/8 - S50/EB2
- JSPEC9309 2ea - JSPEC- 25.95 x 15.40 x 2 - BP18/EB1
- JSPEC2350 1ea - 07-16 JK 4Dr 3.5" Coil Box Kit
- JSPEC2353 1ea - 07-16 Jeep JK J Kontrol Box Kit
- JSPEC2451 1ea - 07-18 JK Advanced Link Upgrade Kit
35x12.50 16x8/17x9/20x9 4.5"
* Other tire/wheel sizes can be used, however may require additional modification.
- Item Requires Shipping
- 149.0 lbs.
- W12.0000” x H12.0000” x L36.0000”