This aFe MACH Force - Xp Axle - Back Exhaust System is perfect for Jeep Wrangler owners who love off - roading. When you're out on rough terrains, this exhaust system gives you extra ground clearance, so you don't have to worry about hitting the muffler. The aggressive exhaust tone adds to the overall excitement of your adventure. It's designed for 2018 - 2024 Jeep Wrangler models with L4 - 2.0T or V6 - 3.6L engines. The system features a 2 1/2' mandrel - bent Hi - Tuck design and is made of high - quality stainless steel for durability.