Exhaust spacers are needed for all 2012 and up Jeep JKs using suspension kits with 3IN or more of lift.. The spacers are installed between the driver and passenger head pipe flanges and the flanges of the exhaust cross pipe. This moves the exhaust cross pipe rearward and prevents contact between the front driveshaft and the exhaust cross pipe during suspension down travel.
Pro Comp Suspension has spent the last two-and-a-half decades engineering, testing and manufacturing products that will give Jeep drivers the confidence to dominate whatever terrain is ahead. The Pro Comp Promise Life Time Warranty is forever. Pro Comp's warranty goes with the suspension products on Jeeps whether or not the Jeep owner is the person who originally purchased the product. Pro Comp Suspension can afford to give such a warranty because the products are produced at the Pro Comp facility in San Diego, California under exacting manufacturing standards. Pro Comp Suspension is the only suspension company with products that are tested under true driving conditions on outside roads, rather than simulated testing. Shop Pro Comp Suspension Now