why prefer jks?
Use the J-Rating™ Terrain Scale to choose the best lift kit for you and your Jeep. Find the right mix from navigating the on-ROAD jungle of your daily commute, TRAIL-riding off-camber and steep terrains, rock CRAWLing -- with maximum articulation and clearance, or bombing the BAJA desert at speed. JKS engineers a range of suspension systems with the right mix of parts for each environment. The J-Rated™ Terrain Scale to point you towards the right suspension system.