The aFe Large Bore-HD 5 inch SS DPF-Back Exhaust System is a high-performance exhaust upgrade designed for 2020-2021 GM trucks with V8 6.6L engines. Constructed from 5-inch mandrel-bent 409 stainless steel tubing, this system offers maximum strength, durability, and optimized exhaust flow. The system features a 6-inch diameter black 304 stainless steel intercooled clamp-on exhaust tip, which adds a bold aesthetic and enhanced sound. The design ensures improved exhaust efficiency and a deep, aggressive tone, making it suitable for enthusiasts seeking both performance gains and a stylish appearance. The system’s construction and materials are engineered for longevity and resistance to corrosion, ensuring reliable performance over time.
This exhaust system is designed for direct bolt-on installation using factory-style hangers, providing a straightforward upgrade for compatible vehicles. Some cutting may be required, with detailed instructions included to facilitate proper fitment. It is intended for use on 2020-2021 GM trucks with V8 6.6L engines, suitable for both street and performance applications. The kit includes the main exhaust components and the black tip, offering a complete upgrade for enhanced exhaust flow and visual appeal. This system is ideal for truck owners looking to improve exhaust sound, performance, and aesthetics without extensive modifications.
