Mercedes-Benz GLC300 2.0T (X254) 2022–2024 CatBack Exhaust System Valved Muffler | Dual Valves | Dual Exit | AMG-Style Rear Diffuser & Tips Compatible

Original price was: $1,499.00.Current price is: $1,299.00.

Discount valid for 24 hours

Car Model

Color

Material
304 Stainless Steel
Size
1.5mm
Exhaust tips

Clear selection

SKU: Mercedes-Benz GLC300 2.0T (X254) 2022–2024 CatBack Categories: Mercedes-Benz Series, Products

Warranty service:3 years

Production cycle:10-15DAYS

Video
Overview
Spec
Detail
Review
FAQ

Overview

Cat‑Back Exhaust System

For Mercedes‑Benz GLC300

Valved Muffler | Dual Valves | Dual Exit | AMG‑Style Rear Diffuser & Tips Compatible | Direct Bolt‑On

Sporty Tone. Everyday Comfort.

Upgrade your GLC300 (2022–2024) with this valved cat‑back exhaust system designed to enhance exhaust character without compromising daily‑driving refinement. The dual electronic valves give you on‑demand sound control — smooth and quiet for cruising or richer and more expressive when opened.

Built to integrate cleanly with AMG‑style rear diffuser and tip packages for a more aggressive rear finish.

DETAIL

🔥 Key Features

Dual Electronic Valves
Instant control over exhaust sound — refined and comfortable for daily driving, bold and engaging when opened.

Valved Muffler
Balanced acoustics with minimized cabin drone for everyday usability.

Dual Exit Configuration
Sporty dual tips that enhance rear presence with a performance‑inspired look.

AMG‑Style Rear Diffuser & Tips Compatible
Designed to fit seamlessly with AMG‑style rear diffusers and exhaust tip upgrades (not included).

Performance‑Tuned Flow
Optimized piping for improved throttle response and a deeper exhaust character.

Premium Stainless Steel Construction
Durable, heat‑resistant, and corrosion‑resistant for long‑term reliability.

Direct Bolt‑On Installation
No cutting or welding required — engineered for precise fitment on the X254 platform.

spec

Fitment:	2022–2024 Mercedes‑Benz GLC300 2.0T (X254)
System Type:	Cat‑Back Exhaust
Valve System:	Dual Electronic Valves
Muffler Setup:	Valved Muffler
Exit Style:	Dual Tips
AMG‑Style Rear Diffuser:	Compatible
Material:	Stainless Steel
Installation:	Direct Bolt‑On
Warranty:	3 Years

VIDEO

We are a 15-year-old factory specializing in manufacturing high-quality automobile exhaust systems and accessories. Our product range includes exhaust manifolds, downpipes, cat-back exhausts, mufflers, electronic valves, exhaust tips, and other auto parts.

Why Choose Our Exhaust Systems?

☆ Perfect Fit: Manufactured according to the original car’s mounting holes, ensuring 100% installation compatibility.
☆ Experience & Expertise: With over 13 years in exhaust production and sales, we have molds for the most popular models, widely praised by our customers.
☆ Advanced Mufflers: Our factory-developed mufflers provide a silencing effect close to the original exhaust, delivering a comfortable driving experience.
☆ Electronic Valve Control: Equipped with our latest electronically controlled valves, allowing you to adjust the exhaust sound freely.
☆ Reliable Production & Delivery: Independently produced in our factory, with 100% order fulfillment and guaranteed delivery times.
☆ Customized Services: We offer tailored exhaust solutions for various car models according to your needs.

Our Expertise

For 15 years, we have specialized in manufacturing, producing, and selling automobile exhaust systems, with thousands of original exhaust models in our database. Our coverage includes brands such as:

If you have a specific model and custom requirements, click here to inquire and contact us. We will provide professional solutions tailored to your vehicle.

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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.