Description
Fitment Information
- GMC Sierra 2500 HD (2020, 2021, 2022)
- V8 6.6L Gas
- GMC Sierra 3500 HD (2020, 2021, 2022)
- V8 6.6L Gas
- Note:
- Fitment Note:
- Extended Cab/Short Bed – 149.4″ Wheelbase
- Crew Cab/Short Bed – 159″ Wheelbase
- This product does not require a CARB EO#
Specs & Features
Black Single Tip
- Constructed from 4″ Mandrel-Bent 409 Stainless Steel Tubing
- 5″ Diameter Black 409 Stainless Steel Intercooled Clamp-On Exhaust Tip
- Utilizes Factory Style Flange and Hangers for a Secure Fit
- 100% MIG-Welded for Strength and Durability
- All Necessary Hardware is Included for a Hassle-Free Installation
Polished Single Tip
- Constructed from 4″ Mandrel-Bent 409 Stainless Steel Tubing
- 5″ Diameter Polished 409 Stainless Steel Intercooled Clamp-On Exhaust Tip
- Utilizes Factory Style Flange and Hangers for a Secure Fit
- 100% MIG-Welded for Strength and Durability
- All Necessary Hardware is Included for a Hassle-Free Installation
Description
4″ 409 Stainless Steel Construction:
This cat-back exhaust system is constructed of 4″ mandrel-bent 409 stainless steel tubing for maximum strength and durability.
High-Flow 409 Stainless Steel Muffler:
This system features a high-flow 409 stainless steel muffler, producing a deep sound.
5″ Diameter Black/Polished Intercooled Exhaust Tip:
Finishing off this exhaust system is a 5″ diameter black/polished 409 stainless steel intercooled clamp-on exhaust tip. The tip features an aFe POWER logo plate riveted on for a unique style.
Deep Sound:
This system produces a deep sound unleashing all available horsepower and torque.
Installation:
Utilizing a factory style flange and hangers this system is a direct bolt-on system, which requires no cutting or modifications 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.
aFe POWER exhaust systems are engineered and manufactured in our Corona, California facility.






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