The 4″ Turbo Back (S6200P), Single Side P is a high-performance exhaust system designed for diesel trucks. It features a 4″ mandrel-bent aluminized steel pipe for maximum flow and durability. The single side exit design provides a deep, aggressive sound while reducing backpressure and improving horsepower and torque. The system also includes a high-flow muffler and a polished stainless steel tip for a sleek appearance. Its key features include improved exhaust flow, increased horsepower and torque, and a bold sound. The benefits of this product include improved engine performance, enhanced fuel efficiency, and a more aggressive look and sound for your truck. Its unique selling points are its high-quality materials, easy installation, and improved overall performance for diesel trucks.