2020 BMW X4M 3.0T F97/F98 S58 GFC Cat-Back Exhaust Single Muffler | Dual Valves | Quad Exit

Original price was: $1,799.00.Current price is: $1,599.00.

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Material
304 Stainless Steel
Size
1.5mm
Exhaust tips

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SKU: 2020 BMW X4M 3.0T S58-Catback Categories: BMW Series, Products

Warranty service:3 years

Production cycle:10-15DAYS

Video
Overview
Spec
Detail
Review
FAQ

Overview

GFC Cat-Back Exhaust System

For 2020 BMW X4M 3.0T (F97 / F98) S58

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

Aggressive Sound. Motorsport Presence.

Upgrade your BMW X4M with this GFC cat-back exhaust system, engineered to deliver a deeper, more aggressive exhaust tone while maintaining smooth daily drivability. Designed specifically for the S58-powered X4M platform, the system enhances exhaust flow and driving excitement.

With dual electronic valves, you can instantly switch between a refined cruising sound and a bold, performance-inspired exhaust note.

DETAIL

🔥 Key Features

Dual Electronic Valves
On-demand sound control — quiet and refined for daily driving, aggressive when opened.

High-Flow Single Muffler
Optimized design improves exhaust flow while delivering a deep, balanced tone.

Quad Exit Configuration
Four-tip layout that enhances the aggressive rear styling of the X4M.

Performance-Optimized Piping
Improves exhaust efficiency for sharper throttle response and richer sound.

Premium Stainless Steel Construction
Durable, corrosion-resistant materials designed for long-term performance.

Direct Bolt-On Installation
Precision-engineered for the F97 / F98 chassis with no cutting or welding required.

spec

Fitment:	2020 BMW X4M 3.0T (F97 / F98) S58
System Type:	Cat-Back Exhaust
Valve System:	Dual Electronic Valves
Muffler Setup:	Single Muffler
Exit Style:	Quad Tips
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.