Rugged and rowdy. Presenting the AWE 0FG for the 6.2L-equipped 4th Gen Silverado/Sierra 1500:

• Dual 3” catback configuration for 4th Gen Chevrolet Silverado/GMC Sierra 6.2L
• Features AWE's patented drone-canceling solution, 180 Technology®
• Tailored H-pipe for deep, refined V8 muscle tone
• Includes plug-and-play valve simulator for CEL-free operation (2024+ models)
• Tip options: Quad 4” double-walled, slash-cut tips available in chrome silver and diamond black or keep your OE “HDMI” tip bezels
• Tip outlets on quad tip configurations feature ball & socket joints to ensure perfect fitment with bumper cutouts
• Handcrafted from CNC mandrel-bent, U.S.-sourced .065”-wall T304L stainless steel
• Kits come complete with adapters for 156.95” wheelbases
• Engineered for life, ready for any scenario on the planet
• Less is more: clean, straight-through design for maximum performance
• Perfect Fitment Guarantee
• AWE No CEL Guarantee
• Lifetime warranty

The 0FG Exhaust:

The 0FG is a dual 3” T304L stainless steel catback configuration featuring a bespoke H-pipe and AWE’s patented drone-canceling 180 Technology®. Together, combined with precision fitment, class-leading rigidity, and signature 4” slash cut tips, you’re looking at the Best Sounding Exhaust on the Planet™ for the 6.2L-equipped Silverado/Sierra.

American-sourced T304L stainless steel with a wall thickness of .065” runs smoothly from front to back, connecting right after the factory emissions equipment. An H-pipe tailored specifically for the 6.2L is met shortly after to provide an aggressive and rich muscle tone with minimal rasp before filtering through the 180 Technology® resonators to destroy drone-prone frequencies while maintaining optimal performance.

Perfect tone, compliments of AWE 180 Technology®:

Keeping the aggression at the rear of the Silverado/Sierra, and out of the cabin, is AWE’s patented drone-canceling solution, 180 Technology®.

As exhaust gases exit the 6.2L engine and flow into an AWE 180 Technology® equipped resonator, they pass through strategically located ports, and into reflection chambers. Sound waves, carried by these exhaust gasses, bounce off the walls of the reflection chambers.

By controlling the size and location of the ports and the chambers, we also control when the sound waves exit the chambers. The specific timing of when the reflected sound waves rejoin the main exhaust flow creates a one-hundred-and-eighty-degree out-of-phase sound wave that cancels out problematic frequencies.

Tip Options:

The 0FG Exhaust is available with either AWE's signature quad 4" double-walled, slash-cut tips, offered in chrome silver or diamond black, or keep your OE "HDMI" tip bezels. The choice is yours.

What’s in the box?

Complete 0FG Catback Exhaust, wheelbase adapter, four 4” slash-cut tips in the desired finish, and all necessary hardware for installation.

Installation Instructions

This Part Fits:

Chevrolet    Silverado 1500    2019-2024    High Country    6.2    Crew Cab Pickup    5' 8''
Chevrolet    Silverado 1500    2019-2024    High Country    6.2    Crew Cab Pickup    6' 6''
Chevrolet    Silverado 1500    2019-2024    LTZ    6.2    Crew Cab Pickup    5' 8''
Chevrolet    Silverado 1500    2019-2024    LTZ    6.2    Crew Cab Pickup    6' 6''
Chevrolet    Silverado 1500    2019-2024    LTZ    6.2    Extended Cab Pickup    5' 8''
Chevrolet    Silverado 1500    2019-2024    LTZ    6.2    Extended Cab Pickup    6' 6''
Chevrolet    Silverado 1500    2019-2024    RST    6.2    Crew Cab Pickup    5' 8''
Chevrolet    Silverado 1500    2019-2024    RST    6.2    Crew Cab Pickup    6' 6''
Chevrolet    Silverado 1500    2019-2024    RST    6.2    Extended Cab Pickup    5' 8''
Chevrolet    Silverado 1500    2019-2024    RST    6.2    Extended Cab Pickup    6' 6''
Chevrolet    Silverado 1500    2020-2021    Custom Trail Boss    6.2    Crew Cab Pickup    5' 8''
Chevrolet    Silverado 1500    2020-2021    Custom Trail Boss    6.2    Crew Cab Pickup    6' 6''
Chevrolet    Silverado 1500    2020-2021    Custom Trail Boss    6.2    Extended Cab Pickup    5' 8''
Chevrolet    Silverado 1500    2020-2021    Custom Trail Boss    6.2    Extended Cab Pickup    6' 6''
Chevrolet    Silverado 1500    2020-2025    LT Trail Boss    6.2    Crew Cab Pickup    5' 8''
Chevrolet    Silverado 1500    2020-2025    LT Trail Boss    6.2    Crew Cab Pickup    6' 6''
GMC    Sierra 1500    2019-2024    AT4    6.2    Crew Cab Pickup    5' 8''
GMC    Sierra 1500    2019-2024    AT4    6.2    Crew Cab Pickup    6' 6''
GMC    Sierra 1500    2019-2024    AT4    6.2    Extended Cab Pickup    5' 8''
GMC    Sierra 1500    2019-2024    AT4    6.2    Extended Cab Pickup    6' 6''

GMC    Sierra 1500    2019-2024    Denali    6.2    Crew Cab Pickup    5' 8''
GMC    Sierra 1500    2019-2024    Denali    6.2    Crew Cab Pickup    6' 6''
GMC    Sierra 1500    2019-2024    SLT    6.2    Crew Cab Pickup    5' 8''
GMC    Sierra 1500    2019-2024    SLT    6.2    Crew Cab Pickup    6' 6''
GMC    Sierra 1500    2019-2024    SLT    6.2    Extended Cab Pickup    5' 8''
GMC    Sierra 1500    2019-2024    SLT    6.2    Extended Cab Pickup    6' 6''
GMC    Sierra 1500    2022-2024    Denali Ultimate    6.2    Crew Cab Pickup    5' 8''
GMC    Sierra 1500 Limited    2022    AT4    6.2    Crew Cab Pickup    5' 8''
GMC    Sierra 1500 Limited    2022    AT4    6.2    Crew Cab Pickup    6' 6''
GMC    Sierra 1500 Limited    2022    AT4    6.2    Extended Cab Pickup    5' 8''
GMC    Sierra 1500 Limited    2022    AT4    6.2    Extended Cab Pickup    6' 6''
GMC    Sierra 1500 Limited    2022    Denali    6.2    Crew Cab Pickup    5' 8''
GMC    Sierra 1500 Limited    2022    Denali    6.2    Crew Cab Pickup    6' 6''
GMC    Sierra 1500 Limited    2022    SLT    6.2    Crew Cab Pickup    5' 8''
GMC    Sierra 1500 Limited    2022    SLT    6.2    Crew Cab Pickup    6' 6''
GMC    Sierra 1500 Limited    2022    SLT    6.2    Extended Cab Pickup    5' 8''
GMC    Sierra 1500 Limited    2022    SLT    6.2    Extended Cab Pickup    6' 6''