aFe Large Bore-HD 4in 409SS DPF-Back Exhaust System w/Black Tip 20 GM Diesel Trucks V8-6.6L (td) L5P - 49-44126-B
- Brand
- aFe
- SKU:
- AFE49-44126-B
- UPC:
- 802959603819
- Availability:
- This part is back-ordered therefore shipping time will vary.
- Core:
- N
- Core Price:
- 0
- MPN:
- 49-44126-B
- Proposition 65:
- Y
- Special Order:
- Y
- CARB:
- This product is not CARB Legal and not for sale in California
This DPF-back exhaust system is constructed of 4" mandrel-bent 409 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system are dual 5" diameter black 304 stainless steel intercooled clamp-on exhaust tips. The tips features an aFe POWER logo plate riveted on for a unique style. Some cutting may be required, see instruction sheet for further information. Utilizing factory style hangers this system mounts directly to factory mounting locations for a hassle-free installation. A mitered merge collector is used to decrease turbulence and increase exhaust velocity resulting in increased horsepower, torque and improved throttle response. Utilizing state-of-the-art computer-aided design technology, this exhaust system is designed for custom, high tolerance factory fitment. 100% MIG-Welded for race-proven strength and durability. This system fits: 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
This Part Fits:
This Part Fits:
Year | Make | Model | Submodel |
---|---|---|---|
2021-2023 | Chevrolet | Silverado 2500 HD | Custom |
2020-2023 | Chevrolet | Silverado 2500 HD | High Country |
2020-2023 | Chevrolet | Silverado 2500 HD | LT |
2020-2023 | Chevrolet | Silverado 2500 HD | LTZ |
2020-2023 | Chevrolet | Silverado 2500 HD | WT |
2020-2023 | Chevrolet | Silverado 3500 HD | High Country |
2020-2023 | Chevrolet | Silverado 3500 HD | LT |
2020-2023 | Chevrolet | Silverado 3500 HD | LTZ |
2020-2023 | Chevrolet | Silverado 3500 HD | WT |
2020-2023 | GMC | Sierra 2500 HD | AT4 |
2020-2021 | GMC | Sierra 2500 HD | Base |
2020-2023 | GMC | Sierra 2500 HD | Denali |
2022-2023 | GMC | Sierra 2500 HD | Pro |
2020-2023 | GMC | Sierra 2500 HD | SLE |
2020-2023 | GMC | Sierra 2500 HD | SLT |
2020-2023 | GMC | Sierra 3500 HD | AT4 |
2020-2021 | GMC | Sierra 3500 HD | Base |
2020-2023 | GMC | Sierra 3500 HD | Denali |
2022-2023 | GMC | Sierra 3500 HD | Pro |
2020-2023 | GMC | Sierra 3500 HD | SLE |
2020-2023 | GMC | Sierra 3500 HD | SLT |