product description

Exhaust.one 3.5" flap exhaust system for Audi S3 8V 300PS FL OPF Sportback

Discover the powerful Exhaust.one 3.5"" flap exhaust system for the Audi S3 8V with 300 hp. This version is seven kilograms lighter than the standard version and an absolute must-have for anyone looking for maximum sound and a captivating driving experience.

TÜV and registration:

In close cooperation with the TÜV, every flap exhaust is tested down to the last detail to ensure the highest quality. Our systems are ECE-approved and registration-free. Even in combination with a downpipe, there are no problems, provided that this also has a valid ECE approval. If you have any questions about registration in conjunction with an existing performance upgrade, please do not hesitate to contact us.

Registration-free thanks to ECE type approval:

Our systems, ECE-approved, are not subject to the ban on ""flap exhaust systems"". They can therefore be driven normally and legally on the road.

Additional options:

Also take a look at our matching, ECE-approved downpipe, ideal for your Audi. A big advantage: It is also registration-free in combination with one of our exhaust systems.

Why 3.5"" diameter?

The diameter of 3.5"" enables optimum exhaust gas flow for an impressive sound. Our straight pipe systems are unique and offer maximum legal sound on the road.

Quality and manufacturing:

Our exhaust systems are manufactured by hand and in individual quantities. Made in Germany stands for the highest quality, from the initial idea to the display in our store. The use of V2A L304 stainless steel guarantees durability and reliability in everyday use.

TIG welding:

In TIG welding, we use inert gas, which protects the weld seam from the effects of oxygen. This effectively prevents rust formation and the flat, solid weld seam ensures optimum exhaust gas flow and sound quality. Our eight-pole pendulum technology for TIG welding gives each system a unique signature and sets us apart from other manufacturers.

Scope of delivery:

When ordering an exhaust system, you will receive the matching Exhaust.one EEC control unit, cable material for connection to the on-board electronics, ECE approval, exhaust clamps and installation material. If your vehicle does not have an electric actuator as standard, this is also included. Exhaust rubbers for front-wheel drive and the corresponding exhaust adjustment rings ensure that your exhaust system always remains in position. New tailpipes and the connecting pipe are optionally available. You can find the installation instructions on our website.

Specifications:

89mm / 3.5""
Straight Pipe
Drone-free
Maximum volume
DSG popping
Extremely light
Maintenance-free CNC flaps
2 year warrant

Driving modes:

Efficiency: Flaps always closed
Comfort: Flaps open from 80 km/h at over 4500 rpm
Dynamic: Flaps open between 1-20 km/h and from 80 km/h regardless of speed

Technical details:

Vehicle manufacturer: AUDI
Standard: UN ECE R59 series of amendments 02
Engine: DNUE
HORSEPOWER: 300
Drive: All-wheel drive
Flaps: 2 CNC milled - maintenance-free
Flap opening: 1-20 km/h and from 80 km/h
Tube diameter: 89mm / 3.5 inch
OPF: Yes
Weight: 14 kg
Weight standard system: 21 kg

Note on installation:

The installation price is paid at the respective installation partner and is therefore neither displayed nor calculated.

Why a sports exhaust from Exhaust.one makes sense for the Audi S3 8V 300 PS FL OPF Sportback:

General information about a sports exhaust for an Audi S3 8V:

As the proud owner of an Audi S3 8V, luxury, performance and innovation are important to you. But what if you could take the driving experience to the next level and optimize the performance and sound of your engine? This is where a sports exhaust system comes into play. This article will give you an insight into how it works, the difference to the standard exhaust system and the benefits of such a system for your Audi S3 8V.

What is a sports exhaust?

A sports exhaust, also known as a performance exhaust system, is designed to improve the performance and sound of an engine. With a higher flow rate, larger pipe diameters and less restrictive silencers, it allows exhaust gases to flow more freely, resulting in increased performance and a more distinctive sound.

How does a sports exhaust system differ from a standard exhaust system?

The standard exhaust system, fitted ex works, meets the minimum exhaust standards and often relies on smaller pipe diameters and more restrictive silencers to reduce noise. A sports exhaust system, on the other hand, aims to optimize performance and sound by using larger pipes and less restrictive silencers.

Advantages of a sports exhaust for your Audi S3 8V:

Improved performance: a freer exhaust flow can increase power and torque, resulting in a more responsive and powerful engine.
Improved sound: The sports exhaust system gives your Audi S3 8V a more aggressive and sporty sound.
Weight reduction: By using lightweight materials such as stainless steel or titanium, the vehicle weight can be reduced.
Increased fuel efficiency: The sports exhaust system can improve the overall efficiency of the engine, which can lead to higher fuel efficiency.

What you should pay attention to before installation:

Compatibility with your vehicle: make sure that the chosen sports exhaust system is compatible with the make and model of your Audi S3 8V.
Noise level: Observe local noise regulations, as sports exhaust systems are generally louder.
Emissions: Make sure the system meets regional emissions standards.
Professional installation: An experienced mechanic should carry out the installation to ensure correct installation."

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Manufacturer identification

name: Exhaust one
address: Heidekoppel 16
Zip code / Town: 24558 Henstedt-Ulzburg
Country: DE
Phone: 040 22869798
e-mail-address: info@cete-automotive.de