4.5 Inch Lift Kit

The BDS Suspension 4.5 Inch Lift Kit is engineered to elevate your 2012-2018 Jeep Wrangler JK 4-Door, offering improved ride quality and significant off-road capability. This comprehensive kit provides a 4.5-inch lift, enabling the fitment of up to 37-inch tires, making it ideal for tackling tougher terrain. Up front, the kit incorporates 4-inch Pro-Ride coil springs designed for progressive rate and full coil bind capability, complemented by 3-inch bump stop extensions to manage compression and maximize wheel travel. Steering geometry is optimized with a forged drop pitman arm and a heavy-duty front track bar relocation bracket. The suspension is further refined with fixed-length lower control arms featuring OE-grade rubber bushings, ensuring proper front axle alignment. In the rear, Pro-Ride coil springs work in conjunction with sway bar drop brackets and a frame-mounted track bar relocation bracket to ensure correct axle positioning and pinion angle. The kit includes fixed-length rear lower control arms and adjustable rear upper arms for precise rear axle control. Buyers can choose between specially tuned NX2 Nitro Series gas shocks or FOX 2.0 IFP performance series gas shocks to enhance damping performance. Key features include ProRide coil springs for superior ride quality, sway bar disconnects for increased articulation, and new control arms for precise axle positioning. The rear track bar bracket repositions the axle, and the choice of NX2 or FOX shocks provides improved damping. This kit is compatible with 2012-2017 Jeep Wrangler 4WD and 2018 Jeep Wrangler JK 4WD models. It will not fit 2WD models.