The TeraFlex JK Suspension System with Full FlexArm System gives you everything that you need to tackle some serious trails. This system includes a lift kit, shocks, lower and upper FlexArms, front swaybar disconnects, rear swaybar links, rear trackbar bracket, bumpstops and all necessary hardware.
The 4″ kit will allow you to run up to a 37″ tire (aftermarket wheels with 4.5″ backspacing or less are required). Fits all JK Wranglers including Rubicon and Unlimited.
Driveline modification is recommended
2012+ require Exhaust spacer #2610000