JKS Manufacturing suspension lift kit.

Turn your 4 Door Jeep Wrangler JK into a serious off road rig with a JKS J-Krawl 2.5" lift kit. The heart of the J-Krawl design is a set of J-Flex or J-Link upper and lower control arms and sway bar Quicker disconnects. These systems build off Jeep's factory suspension mounting points and upgrades to front and rear, upper and lower J-Flex or J-Link adjustable control arms for maximum articulation along with more strength for trails and rock crawling brawn along with adjustability to dial in front caster, rear pinion and overall vehicle wheelbase. An aftermarket front driveshaft is strongly recommended due to additional travel capable. Routine maintenance is required.

A suspension lift raises ride height to clear larger tires; component kits vary in what they include, so check the parts list.