Mercedes-Benz E300 Coupe 2.0L (C238) 2019 -CatBack Exhaust System | Dual Mufflers | Dual Valves | Dual Exit | OEM Diffuser 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

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SKU: Mercedes-Benz E300 Coupe 2.0L (C238) 2019 -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 E300 Coupe 2.0T (C238) 2019

Dual Mufflers | Dual Valves | Dual Exit | OEM Diffuser Compatible | Direct Bolt-On

Refined Coupe. Deeper Sound.

Upgrade your E300 Coupe with a valved cat-back exhaust system designed to deliver a richer exhaust tone while preserving the refined comfort of the E-Class platform.

The system features dual electronic valves, allowing you to switch between a quiet cruising mode and a deeper, more aggressive exhaust note when desired. Designed to integrate seamlessly with the vehicle’s rear styling, it is fully compatible with the OEM rear diffuser for a clean factory-style appearance.

DETAIL

Key Features

Dual Electronic Valves
Switch between refined daily driving and a sportier exhaust sound.

Dual Muffler Setup
Balanced acoustics that enhance tone while minimizing cabin drone.

Dual Exit Configuration
Clean, symmetrical rear styling with dual exhaust tips.

OEM Diffuser Compatible
Designed to fit perfectly with the factory rear diffuser without modification.

Performance-Optimized Piping
Improves exhaust flow for sharper throttle response and deeper sound.

Stainless Steel Construction
Corrosion-resistant material built for durability and long service life.

Direct Bolt-On Installation
No cutting or welding required — precision fitment for the C238 chassis.

spec

Fitment:	2019 Mercedes-Benz E300 Coupe 2.0T (C238)
System Type:	Cat-Back Exhaust
Valve System:	Dual Electronic Valves
Muffler Setup:	Dual Mufflers
Exit Style:	Dual Tips
Diffuser Compatibility:	OEM 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.