AWE Tuning - awe3015-42203 - 4th Gen GM 1500 6.2L 0FG Cat-Back Split Rear Exit with Quad Chrome Tips

The 0FG is a dual 3” T304L stainless steel Cat Back configuration featuring a bespoke H-pipe and AWE’s patented drone-canceling 180 Technology®. Together, combined with precision fitment, class-leading rigidity, and signature 5” 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. This AWE 0FG Exhaust features quad 4” Chrome Silver tips, stamped with the AWE logo... to let everyone know what team you're on. AWE's No CEL Guarantee, Perfect Fitment Guarantee, and Lifetime Warranty come standard. AWE 0FG Catback Exhaust for 4th Gen Silverado/Sierra 1500 6.2L (With Bumper Cutouts) - 4" Chrome Silver Tips

• Tip outlets feature ball & socket joints to ensure perfect fitment with bumper cutouts
• Handcrafted from CNC mandrel-bent, U.S.-sourced .065”-wall T304L stainless steel
• Dual 3” Cat Back configuration for 4th Gen Chevrolet Silverado/GMC Sierra 6.2L
• Features AWE’s patented drone-canceling solution, 180 Technology®
• Less is more: clean, straight-through design for maximum performance
• Quad 4” double-walled, slash-cut tips Chrome Silver tips
• Engineered for life, ready any scenario on the planet
• Tailored H-pipe for deep, refined V8 muscle tone
• Includes adapter for 156.95” wheel bases
• Perfect Fitment Guarantee
• AWE No CEL Guarantee
• Lifetime Warranty

The AWE Tuning 0FG Cat-Back Exhaust is designed for 4th Gen Chevrolet Silverado and GMC Sierra 1500 models equipped with the 6.2L engine and bumper cutouts. Its dual 3-inch configuration uses U.S.-sourced T304L stainless steel, a tailored H-pipe, and AWE’s patented 180 Technology® to produce a deep, refined V8 tone while minimizing drone-prone frequencies. The system connects after the factory emissions equipment and uses a clean, straight-through design intended to support optimal performance.

Handcrafted with CNC mandrel-bent tubing and .065-inch wall construction, this exhaust features ball-and-socket tip outlets to support precise positioning with bumper cutouts. Quad 4-inch, double-walled, slash-cut Chrome Silver tips are stamped with the AWE logo for a finished appearance. The system includes an adapter for 156.95-inch wheel bases and is backed by AWE’s Perfect Fitment Guarantee, No CEL Guarantee, and Lifetime Warranty.

Key Features & Performance Benefits

• Dual 3-inch Cat-Back Configuration: Provides a clean, straight-through exhaust layout for the 6.2L application.
• Tailored H-Pipe: Delivers a deep, refined V8 muscle tone with minimal rasp.
• 180 Technology®: Helps cancel drone-prone frequencies while maintaining the intended exhaust character.
• Precision Fitment: Ball-and-socket tip outlets support alignment with bumper cutouts.

Key Product Specifications & Technical Data

• Brand: AWE Tuning
• Part Number: awe3015-42203
• Application: 4th Gen GM 1500 6.2L
• System Type: Cat-back exhaust
• Tubing Configuration: Dual 3-inch
• Material: U.S.-sourced T304L stainless steel
• Wall Thickness: .065 inch
• Exhaust Tips: Quad 4-inch double-walled slash-cut Chrome Silver tips

What’s Included in the Box

• AWE Tuning 0FG Cat-Back Exhaust system
• Adapter for 156.95-inch wheel bases

Fitment

Fits 2019–2022 Chevrolet Silverado 1500 and 2022 GMC Sierra 1500 Limited applications listed by the manufacturer. Designed for vehicles with bumper cutouts.

Fitments:
2019 Chevrolet Silverado 1500 High Country
2019 Chevrolet Silverado 1500 LTZ
2019 GMC Sierra 1500 AT4
2019 GMC Sierra 1500 Denali
2019 GMC Sierra 1500 SLT
2020 Chevrolet Silverado 1500 Custom Trail Boss
2020 Chevrolet Silverado 1500 High Country
2020 Chevrolet Silverado 1500 LT Trail Boss
2020 Chevrolet Silverado 1500 LTZ
2020 Chevrolet Silverado 1500 RST
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 Denali
2020 GMC Sierra 1500 SLT
2021 Chevrolet Silverado 1500 Custom Trail Boss
2021 Chevrolet Silverado 1500 High Country
2021 Chevrolet Silverado 1500 LT Trail Boss
2021 Chevrolet Silverado 1500 LTZ
2021 Chevrolet Silverado 1500 RST
2021 GMC Sierra 1500 AT4
2021 GMC Sierra 1500 Denali
2021 GMC Sierra 1500 SLT
2022 Chevrolet Silverado 1500 High Country
2022 Chevrolet Silverado 1500 LT Trail Boss
2022 Chevrolet Silverado 1500 LTZ
2022 Chevrolet Silverado 1500 RST
2022 Chevrolet Silverado 1500 ZR2
2022 GMC Sierra 1500 AT4
2022 GMC Sierra 1500 AT4X
2022 GMC Sierra 1500 Denali
2022 GMC Sierra 1500 Denali Ultimate
2022 GMC Sierra 1500 SLT
2022 GMC Sierra 1500 Limited AT4
2022 GMC Sierra 1500 Limited Denali
2022 GMC Sierra 1500 Limited SLT
2023 Chevrolet Silverado 1500 High Country
2023 Chevrolet Silverado 1500 LT Trail Boss
2023 Chevrolet Silverado 1500 LTZ
2023 Chevrolet Silverado 1500 RST
2023 Chevrolet Silverado 1500 ZR2
2023 GMC Sierra 1500 AT4
2023 GMC Sierra 1500 AT4X
2023 GMC Sierra 1500 Denali
2023 GMC Sierra 1500 Denali Ultimate
2023 GMC Sierra 1500 SLT
2024 Chevrolet Silverado 1500 High Country
2024 Chevrolet Silverado 1500 LT Trail Boss
2024 Chevrolet Silverado 1500 LTZ
2024 Chevrolet Silverado 1500 RST
2024 Chevrolet Silverado 1500 ZR2
2024 GMC Sierra 1500 AT4
2024 GMC Sierra 1500 AT4X
2024 GMC Sierra 1500 Denali
2024 GMC Sierra 1500 Denali Ultimate
2024 GMC Sierra 1500 SLT
2025 Chevrolet Silverado 1500 High Country
2025 Chevrolet Silverado 1500 LT Trail Boss
2025 Chevrolet Silverado 1500 LTZ
2025 Chevrolet Silverado 1500 RST
2025 Chevrolet Silverado 1500 ZR2
2025 GMC Sierra 1500 AT4
2025 GMC Sierra 1500 AT4X
2025 GMC Sierra 1500 Denali
2025 GMC Sierra 1500 Denali Ultimate
2025 GMC Sierra 1500 SLT
2026 Chevrolet Silverado 1500 High Country
2026 Chevrolet Silverado 1500 LT Trail Boss
2026 Chevrolet Silverado 1500 LTZ
2026 Chevrolet Silverado 1500 RST
2026 Chevrolet Silverado 1500 ZR2
2026 GMC Sierra 1500 AT4
2026 GMC Sierra 1500 AT4X
2026 GMC Sierra 1500 Denali
2026 GMC Sierra 1500 Denali Ultimate
2026 GMC Sierra 1500 SLT

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Number Of Boxes: 2
Regular Stock: t
Units Per Sku: 1