2015-2023 Dodge Challenger 3.6L GFC Catback Exhaust System: Dual Muffler, Dual Valvetronic, Dual Exit

Price range: $1,355.00 through $2,035.00

Discount valid for 24 hours

Car Model

Material
304 Stainless Steel Titanium
Exhaust tips

Year
2015 2016 2017 2018 2019 2020 2021 2022 2023
Make
DODGE
Model
Challenger
Engine
3.6L
Clear selection

SKU: 2015-2023 Dodge Challenger 3.6L Categories: DODGE, EXHAUST SYSTEM, SPORTS/MUSCLE SERIES

Warranty service:3 years

Production cycle:10-15DAYS

Video
Overview
Spec
Detail
Review
FAQ

Overview

GFC Catback Exhaust System

For 2015-2023 Dodge Challenger 3.6L

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

Unleash a Refined Performance Tone.

Engineered specifically for the Dodge Challenger 3.6L, the GFC Catback Exhaust System is designed to enhance your driving experience with a sportier, more engaging sound. Featuring a dual muffler design with dual electronic control valves, this system allows you to command your exhaust note — from a crisp, responsive tone during spirited driving to a smooth, refined sound for relaxed highway cruising.

Available in premium SUS304 stainless steel for maximum durability or exotic lightweight titanium alloy for significant weight reduction and a distinct, high-performance exhaust note, this system delivers both the performance upgrade and the sleek, aggressive look your Challenger deserves.

DETAIL

Why You’ll Love It

Dual Electronic Valves
On-demand sound control at the push of a button, allowing you to switch between a sporty, responsive tone and a smooth, refined sound for daily driving.
Dual Muffler Design
Engineered to optimize backpressure for the 3.6L engine, delivering a crisp, engaging, and drone-free exhaust note.
Dual Exit Styling
Achieves a sleek, performance-inspired aesthetic that perfectly complements the Challenger’s iconic rear profile.
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-performance tone.
Direct Bolt-On Fitment
Engineered specifically for the Challenger platform for a straightforward installation — no cutting or welding required.

spec

Fitment	2015-2023 Dodge Challenger 3.6L
System Type	Catback Exhaust
Valve System	Dual Electronic Valves (Valvetronic)
Muffler Setup	Dual Muffler
Exit Style	Dual 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.