The Flowmaster FlowFX exhaust system improves engine efficiency with its mandrel bends and Scavenger X-Pipe crossover pipes. By maximizing airflow and reducing back pressure, vehicles receive extraordinary benefits such as increased horsepower and improved fuel mileage. These pipes are made of the strongest stainless steel to ensure durability. By combining the FlowFX straight-through silencer with a large core, your vehicle will have the most famous exhaust note in the industry. The system is completed by an exhaust tip that adds sleek style to perfectly match the engineering prowess of the system.