2020–2025 Audi A5 B9 quattro 2.0T GFC Full Exhaust System (Front + Mid + Rear) Dual Mufflers | Dual Valves | Dual Exit | RS5 Rear Lip Compatible

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: 2020–2025 Audi A5 B9 quattro 2.0T GFC Full Exhaust System Categories: Audi Series, Products

Warranty service:3 years

Production cycle:10-15DAYS

Video
Overview
Spec
Detail
Review
FAQ

Overview

GFC Full Exhaust System (Front + Mid + Rear)

For 2020–2025 Audi A5 B9 quattro 2.0T

Dual Mufflers | Dual Valves | Dual Exit | RS5 Rear Lip Compatible | Direct Bolt-On

Complete Exhaust Upgrade for Balanced Performance & Sound

This GFC Full Exhaust System replaces the front, mid, and rear sections of your A5 B9 2.0T for maximum flow, deeper tone, and controlled aggressiveness. Dual electronic valves put sound control in your hands — refined and comfortable for daily use, or bold and sporty when you want to be heard.

Designed to work seamlessly with the RS5 rear lip for a more aggressive and cohesive rear look.

DETAIL

🔥 Key Features

Full System Coverage (Front + Mid + Rear)
Improves exhaust flow from turbo to tips for better performance and sound.

Dual Electronic Valves
Instant control between a calm cruising tone and a rich performance note.

Dual Muffler Layout
Balanced acoustics with minimized cabin vibration and drone.

Dual Exit Design
Sporty rear styling with precise fitment.

RS5 Rear Lip Compatible
Clean installation with RS5-style rear lip for enhanced visual impact.

Performance-Tuned Piping
Optimized for smoother flow, sharper throttle response, and a deeper overall tone.

Premium Stainless Steel Construction
Durable, corrosion-resistant, and built for long-term use.

Direct Bolt-On Installation
No cutting, no welding — engineered specifically for the A5 B9 platform.

spec

Fitment:	2020–2025 Audi A5 B9 quattro 2.0T
System Type:	Full Exhaust (Front + Mid + Rear)
Valve System:	Dual Electronic Valves
Muffler Setup:	Dual Mufflers
Exit Style:	Dual Tips
RS5 Rear Lip:	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.