The stage 1.5 system will increase the lift height to 3" on your 4dr JK using the 3" progressive coil springs and it takes full advantage of the raised rear track bar bracket and the front steering correction kit so as to achieve optimal geometry of steering and suspension. With the steering corrected for the 3" of lift, the system will drive better than stock. The system will fit up to 35" tires that have stock fenders or a 37" tire with high fenders. This system features the front and rear track bar relocation brackets and a flippeddrag link. It also comes with front and rear bump extension kits. It has a synergy double adjuster sleeve and a pinch bolt assembly that will allow for adjustment of the control arm, track bar, tie rod and a drag link length without removal. The suspension components have an abrasive resistant powder coat finish to give it maximum durability and corrosion resistance. This system also has a bolt on system for easy installation.
- Exhaust Spacers (PN:SYN5017) or aftermarket front drive shaft needed for 2012+ JK's lifted over 2" to prevent interference with the exhaust- Requires 16" or larger wheel diameter- Requires a maximum 4-3/4" backspace wheel or wheel spacer with factory wheel setup. 4-1/2" is recommended