JKS JKS2570 ACOS Rear Adjustable Coil Spacer for 07-18 Jeep Wrangler JK

2007-2018 Jeep Wrangler (JK) Rear Adjustable Coilover Spacers Fine tune your Jeep Wrangler JK's ride height with JKS rear adjustable coil spring spacers (ACOS). ACOS feature adjustable collars along with built in bump stops. Whether you added some extra weight, a larger set of tires or just did not quite get enough lift, ACOS are happy to help with 2-4" of adjustment. Simply adjust the locking threaded collars. No need to take your suspension apart. Additionally, they feature integrated bump stops that allow you to fine tune their placement for max wheel travel and tire clearance. The high-tech billet design also looks cool. Sold in pairs.