Description
Take command of your 6.2L-powered Silverado ZR2 or Sierra AT4X with the AWE 0FG Cat-Back Exhaust Suite — the ultimate blend of aggressive muscle tone, advanced engineering, and trail-ready durability. Designed specifically for the unique needs of the ZR2 and AT4X platforms, the 0FG delivers raw sound and refined performance in a modular, rugged package that’s engineered for both the trail and the tarmac.
This dual 3” T304L stainless steel cat-back system features a bespoke H-pipe for that classic deep V8 rumble and integrates AWE’s patented 180 Technology® to eliminate interior drone for a comfortable ride — even with the windows down and the throttle wide open.
Built entirely from U.S.-sourced .065” wall stainless steel tubing, the 0FG bolts directly after factory emissions equipment and ends in your choice of quad 4” slash-cut tips (in chrome silver or diamond black) or AWE’s rugged BashGuard™ system. The BashGuard™ is a high-clearance, reinforced outlet designed to stay out of harm’s way in off-road scenarios — made from .125” thick stainless steel for unmatched strength.
Each quad-tip outlet is mounted using ball-and-socket joints for easy alignment and perfect fitment. AWE also includes a plug-and-play valve simulator for 2024+ models, ensuring CEL-free operation without sacrificing factory features.
Important Fitment Notes:
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Fits 4th Gen Silverado ZR2 and Sierra AT4X (6.2L V8, 2022+)
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Does NOT fit AEV Bison or AEV Edition trucks due to factory skid plate interference
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Quad-tip configurations do not include BashGuard™ (sold separately)
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BashGuard™ configurations do include the BashGuard™ assembly
Key Features:
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Precision-engineered dual 3” T304L stainless steel construction
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Patented 180 Technology® delivers zero drone at any RPM
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Custom H-pipe for classic V8 tone with minimal rasp
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Available with quad 4” slash-cut tips (chrome or diamond black) or BashGuard™
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Ball & socket tip connections for easy alignment and adjustability
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Plug-and-play valve simulator for CEL-free operation on 2024+ models
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Modular design with optional conversion kits (quad tips ↔ BashGuard™)
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Guaranteed Perfect Fitment and No CEL
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Lifetime Warranty by AWE
Whether you're carving canyon roads or crawling over rocks, the AWE 0FG Exhaust transforms your Silverado or Sierra into the best-sounding rig on the road — or off it.
