Fits: 2012–2018 Jeep Wrangler 2018 Jeep Wrangler JK Rugged Ridge17606.76Exhaust GasketsJeep moved the exhaust forward on the 2012 Wrangler. Unfortunately, on Jeeps with 2.5 or more of lift that means their front driveshaft is liable to make contact with the exhaust Y-Pipe melting the CV boot and causing the driveshaft to fail prematurely. The Rugged Ridge Exhaust Spacer Kit for 3.6L Wrangler helps move the Y-pipe further back and increases the amount of front suspension travel from 2.5 to over 5.5, thus saving your driveshaft. The spacers install on the flanges between the front headers and Y-pipe.. The great thing is the kit is easy to install and does not require permanent modification to the exhaust. Hardware included. Backed by Rugged Ridges exclusive three-year limited warranty.Jeep moved the exhaust forward on 2012 and newer Wranglers. Unfortunately, on Jeeps with 2.5 or more inches of lift, that means their front driveshaft can make contact with the exhaust Y-pipe—melting the CV boot and causing the driveshaft to fail prematurely. Rugged Ridge exhaust spacers help move the Y-pipe further back and increase the amount of front suspension travel from 2.5 to over 5.5 in., thus saving your driveshaft. These spacers install on the flanges between the front headers and Y-pipe. The kits are easy to install and do not require permanent modification to the exhaust. Hardware is included.