Description
aFe Large Bore-HD 5 IN 409 SS DPF-Back Exhaust System w/Polished Tip 20-21 GM Truck V8-6.6L
Enhance the performance and style of your 2020-2021 GM Truck with the aFe Large Bore-HD 5 IN 409 Stainless Steel DPF-Back Exhaust System. Designed specifically for V8-6.6L models, this exhaust system not only delivers powerful performance but also elevates the visual appeal of your vehicle.
Key Features:
- High-Quality Construction: Made from 5″ mandrel-bent 409 stainless steel tubing, ensuring maximum strength and durability for long-lasting use.
- Polished Finish: Features a stunning 6″ diameter polished 304 stainless steel clamp-on exhaust tip, complete with a riveted aFe POWER logo for a unique touch.
- Easy Installation: Designed to utilize factory-style hangers, this system mounts directly to existing factory locations for a hassle-free setup.
- Precision Fit: Engineered with state-of-the-art computer-aided design technology for a custom, high-tolerance factory fitment.
- Race-Proven Design: 100% MIG-welded to ensure exceptional strength and durability, perfect for demanding applications.
Compatibility:
This exhaust system is compatible with:
- Double Cab / Short-Bed – 149.4″ Wheelbase
- Crew Cab / Short-Bed – 158.9″ Wheelbase
- Double Cab / Long-Bed – 162.4″ Wheelbase
- Crew Cab / Long-Bed – 172″ Wheelbase
Installation Note:
Some cutting may be required during installation. Please refer to the provided instruction sheet for detailed guidance.
Upgrade your GM Diesel Truck with the aFe Large Bore-HD DPF-Back Exhaust System and experience the perfect blend of performance, durability, and style.






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