MaxTrac Suspension is proud to announce our first MaxPro Rock Series 4.5″ lift system for 2007-18 Jeep JK. At the heart of this kit is our U.S.-made cold-wound triple-rate front and dual-rate rear coil springs. These springs will not only ride great on the street, but will be able to take all the punishment you can throw at them off-road. Equipped with our completely adjustable Rock Series control arms, utilizing only the finest DOM tubing with factory rubber bushings on one end and rebuildable spherical rod ends on the other. This combination of bushings and rod ends, allow the suspension to move freely throughout the suspension cycle. Also included is our forged steel adjustable front track bar, rear track bar bracket, bump stop extensions, sway bar links, brake line extensions and all necessary hardware. There are two shock options: our own MaxTrac twin-tube shocks OR Fox 2.0 aluminum performance shocks. There is also a kit available WITHOUT shocks for that hardcore wheeler that wants to use another shock option.
Driveshaft modifications are highly recommended with this suspension system.
2012+ JKs require exhaust spacers or other exhaust modification for proper driveshaft clearance.
This kit comes with:
P/N: 889745-1 FRONT BOX KIT
P/N: 889745-2 REAR BOX KIT
P/N: 889745F 4 FOX 2.0 PERFORMANCE SHOCKS
MAXTRAC SUSPENSION DOES NOT ADVISE USING WHEELS WIDER THAN 9″ OR WHEELS WITH LESS THAN 4.5″ BACKSPACING. DOING SO WILL RESULT IN VOIDING ANY AND ALL MANUFACTURER WARRANTIES