aFe is proud to introduce an all new Twisted Steel Exhaust Loop Relocation Pipe for the 2012-2017 Jeep Wrangler (JK) 2/4-Door with the V6-3.6L engine. This product was designed to accommodate most Long-Arm lift kits without compromising performance. By maintaining equal length between exhaust banks and the Cat-Back system you'll maintain performance and sound, as opposed to the shorter "Loop Replacement" products that negatively impact both. Constructed of mandrel-bent, 2" 409 stainless steel tubing this exhaust loop relocation pipe provides maximum flow and performance. Cutting is required for removal of factory loop. Please review instruction sheet prior to installing. Compatible with aFe Power Y-Pipe - 48-46208 or 48-46207. Accommodates Aftermarket Long-Arm Lift Kits: If you are going to lift your Jeep with an aftermarket Long-Arm lift kit then this product is required. The factory loop tube on the driver's side comes into contact with most aftermarket Long-Arm lift kits. Mandrel-Bent Tubing: Mandrel-bent tubing allows for smooth transitions of exhaust gas increasing exhaust velocity, increasing horsepower, torque and improving throttle response. Leak-Free Seal: High quality 3/8" thick flange is used for a complete 360 degree sealing surface.