
Upgrade your 6.7 Cummins truck with the AFE 49-42075-B Large Bore HD 5-Inch DPF-Back Exhaust System—the ultimate solution for enhanced performance and a robust sound. This high-quality exhaust system features 5-inch mandrel-bent steel, designed to maximize exhaust flow and improve overall engine efficiency. Constructed from MIG-welded stainless steel, it ensures exceptional durability and longevity, capable of withstanding the rigors of daily driving and tough conditions.
The AFE exhaust system also includes a 7-inch stainless steel clamp-on exhaust tip, which is finished in a sleek black powder coating for a stylish look. Installation is a breeze with factory-style hangers, allowing for a quick and straightforward setup without the need for additional modifications.
Key Features:
- High Flow Design: 5-inch mandrel-bent construction for optimal exhaust flow and performance.
- Durable Construction: MIG-welded stainless steel for long-lasting reliability.
- Stylish Tip: Includes a 7-inch black powder-coated stainless steel exhaust tip for an aggressive appearance.
- Easy Installation: Factory-style hangers ensure a hassle-free installation process.
Don’t settle for less when it comes to your exhaust system. Choose the AFE 49-42075-B Large Bore HD 5-Inch DPF-Back Exhaust System and experience the difference in power, performance, and style today!

Upgrade your 6.7 Cummins truck with the AFE 49-42075-B Large Bore HD 5-Inch DPF-Back Exhaust System—the ultimate solution for enhanced performance and a robust sound. This high-quality exhaust system features 5-inch mandrel-bent steel, designed to maximize exhaust flow and improve overall engine efficiency. Constructed from MIG-welded stainless steel, it ensures exceptional durability and longevity, capable of withstanding the rigors of daily driving and tough conditions.
The AFE exhaust system also includes a 7-inch stainless steel clamp-on exhaust tip, which is finished in a sleek black powder coating for a stylish look. Installation is a breeze with factory-style hangers, allowing for a quick and straightforward setup without the need for additional modifications.
Key Features:
High Flow Design: 5-inch mandrel-bent construction for optimal exhaust flow and performance.
Durable Construction: MIG-welded stainless steel for long-lasting reliability.
Stylish Tip: Includes a 7-inch black powder-coated stainless steel exhaust tip for an aggressive appearance.
Easy Installation: Factory-style hangers ensure a hassle-free installation process.
Don’t settle [...]
Upgrade your 6.7 Cummins truck with the AFE 49-42075-B Large Bore HD 5-Inch DPF-Back Exhaust System—the ultimate solution for enhanced performance and a robust sound. This high-quality exhaust system features 5-inch mandrel-bent steel, designed to maximize exhaust flow and improve overall engine efficiency. Constructed from MIG-welded stainless steel, it ensures exceptional durability and longevity, capable of withstanding the rigors of daily driving and tough conditions.
The AFE exhaust system also includes a 7-inch stainless steel clamp-on exhaust tip, which is finished in a sleek black powder coating for a stylish look. Installation is a breeze with factory-style hangers, allowing for a quick and straightforward setup without the need for additional modifications.
Key Features:
- High Flow Design: 5-inch mandrel-bent construction for optimal exhaust flow and performance.
- Durable Construction: MIG-welded stainless steel for long-lasting reliability.
- Stylish Tip: Includes a 7-inch black powder-coated stainless steel exhaust tip for an aggressive appearance.
- Easy Installation: Factory-style hangers ensure a hassle-free installation process.
Don’t settle for less when it comes to your exhaust system. Choose the AFE 49-42075-B Large Bore HD 5-Inch DPF-Back Exhaust System and experience the difference in power, performance, and style today!