The aFe Rebel Series Axle-Back Exhaust is perfect for Jeep Wrangler owners who want to enhance their driving experience. Whether you're off-roading on rough terrains or cruising on the highway, this exhaust system will give your Jeep a powerful sound and better performance. It's designed for 2007 - 2018 Jeep Wrangler (JK) models with V6-3.8L / 3.6L engines. The system features 2-1/2' mandrel bent 409 stainless steel tubing and dual 4-1/2' polished exhaust tips. Installation is easy as it uses all factory mounting locations.