JKS J-Konnect 3.5-Inch Suspension Lift System with FOX 2.0 Performance Series Shocks for 2007-2018 Jeep Wrangler JK 4-Door

Fits 2007-2018 Jeep Wrangler and Wrangler JK Unlimited 4-Door models.

The JKS J-Konnect 3.5-inch suspension system is engineered for Jeep JK owners demanding a balance of high-performance off-road capability and composed street manners. This system builds upon the J-Venture foundation by adding J-Link lower control arms, providing critical strength and geometry correction required for larger tires and increased trail articulation.

The included J-Link lower control arms are constructed from 2-inch x .250-wall DOM tubing, significantly increasing durability over thin-walled factory arms. These arms are designed to correct front caster and rear wheelbase while utilizing large factory-style rubber bushings to maintain superior NVH (Noise, Vibration, and Harshness) isolation. To ensure precise handling, the kit features a heavy-duty drag link flip kit and track bar braces to flatten steering angles and reinforce mounting points.

Damping is managed by FOX 2.0 Performance Series IFP shocks. These shocks feature a 6061-T6 aluminum body for efficient heat dissipation and are specifically valved to complement the JKS dual-rate coil springs. This comprehensive bolt-on system provides the strength and stability needed for the toughest trails without sacrificing daily driveability.

• 3.5-inch lift height for increased ground clearance and larger tire fitment
• FOX 2.0 Performance Series IFP shocks with aluminum heat-dissipating bodies
• Dual-rate coil springs optimized for ride quality and load carrying
• J-Link front and rear lower control arms (2" x .250-wall DOM tubing)
• Front adjustable track bar and rear track bar bracket for precise axle centering
• Heavy-duty drag link flip kit with track bar bracket for corrected steering geometry
• Front sway bar Quicker Disconnects for maximum off-road articulation
• Front and rear track bar support braces for chassis reinforcement
• Front and rear bump stop extensions to properly limit suspension up-travel
• Brake line brackets included to accommodate increased suspension travel