The aFe Large Bore-HD 5-inch 409SS DPF-Back Exhaust System is a high-performance exhaust upgrade designed for 2024-2025 GM diesel trucks with V8-6.6L L5P engines. Crafted from mandrel-bent 409 stainless steel tubing, this system offers exceptional strength, durability, and corrosion resistance. The 5-inch diameter piping ensures maximum exhaust flow, enhancing engine performance and efficiency. The system is finished with a 7-inch polished 304 stainless steel clamp-on tip, featuring an aFe POWER logo plate for a distinctive appearance. Its construction and design aim to optimize exhaust gas flow, reduce backpressure, and improve overall power output, making it a reliable upgrade for demanding applications.
This DPF-back exhaust system mounts directly to factory locations using factory-style hangers, facilitating a straightforward installation process that may require some cutting as per the included instructions. It is specifically designed for 2024-2025 GM diesel trucks, providing a direct fit for models equipped with the V8-6.6L L5P engine. Ideal for those seeking increased horsepower, torque, and a more aggressive sound, this system is suitable for both daily driving and performance-oriented use. The kit includes all necessary components for a hassle-free upgrade, ensuring compatibility and optimal performance on compatible GM diesel trucks.
