2020-2021 GMC Sierra 2500 HD - Large Bore-HD 5 IN 409 Stainless Steel DPF-Back Exhaust Systems
Part#:
49-44125-P-2
Details
5" 409 Stainless Steel Construction:
This DPF-back exhaust system is constructed of 5" mandrel-bent 409 stainless steel tubing for maximum strength and durability.
6" Diameter Polished Intercooled Exhaust Tip:
Finishing off this exhaust system is a 6" diameter polished 304 stainless steel intercooled clamp-on exhaust tip. The tip features an aFe POWER logo plate riveted on for a unique style.
Installation:
Some cutting will 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.
Computer-Aided Design:
Utilizing state-of-the-art computer-aided design technology, this exhaust system is designed for custom, high tolerance factory fitment.
MIG-Welded:
100% MIG-Welded for race-proven strength and durability.
Fitment Note:
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
Will not fit vehicles equipped with a 5th wheel hitch
Emissions Disclaimer:
This product does not require a CARB EO#.
aFe POWER exhaust systems are engineered and manufactured in our Corona, California facility.
- Instructions
Vehicle Applications
Year | Make | Model | SubModel | Engine | Fuel |
2020-2021 | Chevrolet | Silverado 2500 HD | Duramax | V8 6.6L (td) | Diesel |
2020-2021 | Chevrolet | Silverado 3500 HD | Duramax | V8 6.6L (td) | Diesel |
2020-2021 | GMC | Sierra 2500 HD | Duramax | V8 6.6L (td) | Diesel |
2020-2021 | GMC | Sierra 3500 HD | Duramax | V8 6.6L (td) | Diesel |
More Information
Weight | 39.00 lbs |
---|---|
Parent Product Type | Performance Upgrades |
Product Types | Exhaust Systems |
Brand | Advanced Flow Engineering |
Make | GMC |
Model | Sierra HD |
Year | 2020, 2021 |