2019-2025 Chevrolet Corvette C8 6.2L GFC Axle-Back Exhaust System: Single Muffler, Dual Valvetronic, Quad Exit

Price range: $1,062.00 through $1,750.00

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Car Model

Material
304 Stainless Steel Titanium
Exhaust tips

Year
2019 2020 2021 2022 2023 2024 2025
Make

Model
Corvette C8
Engine

Clear selection

SKU: 2019-2025 Chevrolet Corvette C8 6.2L-1 Categories: CHEVROLET, EXHAUST SYSTEM, SPORTS SERIES

Warranty service:3 years

Production cycle:10-15DAYS

Video
Overview
Spec
Detail
Review
FAQ

Overview

GFC Axle-Back Exhaust System

For 2019-2025 Chevrolet Corvette C8 6.2L

Single Muffler | Dual Valvetronic | Quad Exit | Direct Bolt-On

Unleash the C8’s True Potential.

Engineered specifically for the 6.2L engine of the Chevrolet Corvette C8, the GFC Axle-Back Exhaust System delivers the perfect balance between aggressive, race-inspired sound and daily driving refinement. Featuring a single muffler design with dual electronic control valves, this system allows you to toggle between a deep, bold tone for spirited driving and a controlled, refined sound for long-distance cruising.

DETAIL

Why You’ll Love It

Dual Electronic Valves
On-demand sound control at the push of a button for both aggressive and refined driving modes.
Single Muffler Design
Engineered for high-performance sound balance and a deep, resonance-free exhaust note.
Quad Exit Styling
Achieves a bold, race-inspired rear appearance that perfectly complements the C8’s aesthetics.
Premium Material Options
Available in either high-grade SUS304 stainless steel for maximum durability and value, or exotic lightweight titanium alloy for significant weight reduction and a distinct, high-pitched exhaust tone.
Direct Bolt-On Fitment
Engineered specifically for the C8 platform for a straightforward installation — no cutting or welding required.

spec

Fitment	2019-2025 Chevrolet Corvette C8 6.2L
System Type	Axle-Back Exhaust
Valve System	Dual Electronic Valves (Valvetronic)
Muffler Setup	Single Muffler
Exit Style	Quad Exit
Material	Premium SUS304 Stainless Steel / Titanium Alloy
Construction	Precision TIG-Welded
Warranty	3 Years

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faq

What vehicles is this catback exhaust system compatible with?

This catback exhaust system is specifically designed for BMW M340i (G20 chassis, 2019+) and BMW M440i (G22 chassis, 2021+) models equipped with the 3.0T B58 engine. It is not compatible with non-M340i/M440i 3 Series (G20) or 4 Series (G22) variants, or models with different engine configurations.
What does “catback” mean, and how is it different from other exhaust systems?

This catback exhaust system is specifically designed for BMW M340i (G20 chassis, 2019+) and BMW M440i (G22 chassis, 2021+) models equipped with the 3.0T B58 engine. It is not compatible with non-M340i/M440i 3 Series (G20) or 4 Series (G22) variants, or models with different engine configurations.
What performance benefits will I gain from installing this catback exhaust?

This catback exhaust system is specifically designed for BMW M340i (G20 chassis, 2019+) and BMW M440i (G22 chassis, 2021+) models equipped with the 3.0T B58 engine. It is not compatible with non-M340i/M440i 3 Series (G20) or 4 Series (G22) variants, or models with different engine configurations.
Is this exhaust system street-legal? Does it comply with emissions laws?

This catback exhaust system is specifically designed for BMW M340i (G20 chassis, 2019+) and BMW M440i (G22 chassis, 2021+) models equipped with the 3.0T B58 engine. It is not compatible with non-M340i/M440i 3 Series (G20) or 4 Series (G22) variants, or models with different engine configurations.
Can I install this exhaust myself, or do I need a professional?

This catback exhaust system is specifically designed for BMW M340i (G20 chassis, 2019+) and BMW M440i (G22 chassis, 2021+) models equipped with the 3.0T B58 engine. It is not compatible with non-M340i/M440i 3 Series (G20) or 4 Series (G22) variants, or models with different engine configurations.