This aFe MACHForce - XP axle - back exhaust is perfect for Dodge Challenger and Charger owners who want to enhance their driving experience. Whether you're cruising on the highway or racing on the track, this exhaust system will give your car a more powerful and aggressive sound. It's suitable for car enthusiasts who love to customize their vehicles and get the most out of their Dodge's V8 engine. The system is constructed with 3' mandrel - bent 409 stainless steel tubing, which ensures it's both strong and durable. Installation is made easier as it uses factory - style hangers and mounts directly to factory mounting locations.