• -10%
Milltek SSXAU645 cat-back exhaust for Audi, black GT-90 tips
Free shipping across the European Union for orders over €400

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Exhaust Milltek SSXAU645

Milltek UK

SSXAU645
Milltek UK

Milltek SSXAU645

Cat-back
Cat Back Resonated with Quad GT-90 Cerakote Black Trims (EC Approval Coming Soon)
Quad 90mm GT90


Diameter 63,5mm
European or Swiss Homologation
Made in England 100%
Warranty 2 Years

Compatibility:
Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (NON GPF ONLY - Non Sport Diff Models) - Left Hand Drive Cars Only 2016-2027
Audi S5 3.0 V6 Turbo Sportback B9 (NON GPF ONLY - Non Sport Diff Models Only) - Left Hand Drive Cars Only 2017-2027

Before ordering:
Please check installation details on the manufacturer's website clicking here:
Milltek Sports Exhausts
Alternatively, ask for a tailor-made advice.
We do not accept returns for wrong orders.

Milltek Sport was founded in England in 1983 by a true car enthusiast and has grown to become one of the world's leading manufacturers of high-performance sports exhausts for cars.
The head office is located in the UK and the development and testing centre is established at the iconic Nürburgring in Germany. Car exhausts are designed, developed and tested in-house, using state-of-the-art equipment, such as the latest All Electrical CNC spindle benders and Faro 3D laser scanners, which, together with one of the most experienced teams of engineers and production staff in the industry, allow Milltek to continue to be the first to offer new exhausts on the market with innovative designs.
To fully understand the needs and expectations of the motorsports industry, Milltek has over the years entered some of Europe's most challenging races and championships including the British Touring Car Championship, Volkswagen Cup, Time Attack, VLN and N24. For several seasons Milltek Sport Racing has been a technical partner of Power Maxed Racing and BMR in the BTCC.
All high-performance car exhausts are made of T304L stainless steel, a material that guarantees great durability and resistance even in the most extreme environments. T304L is a highly durable form of stainless steel that is far less prone to degradation and discolouration than many other forms of steel, with an almost unlimited lifespan.
Milltek's dedication to the perfection of its exhaust systems has resulted in ISO9001:2015 accreditation and one of the largest ranges of CE approved high performance exhaust systems, all tested and approved by TUV in Germany. This, combined with a presence in over 95 countries worldwide, continues to make Milltek Sport one of the most accessible brands in the aftermarket car sports exhaust sector.
Production is completed entirely in England and products are shipped directly from our warehouse in Italy (so there are no duties or customs charges to pay). The prices shown on our website are final customer prices.
Sports exhausts with road homologation show a specific wording in the description and are delivered with a certificate to be kept with the car registration.
We advise all our customers to contact us in advance to be informed about production and delivery times.
Photos of Milltek products, if available, are shown within each product sheet.
If you have any additional information or doubts about compatibility with your car, please do not hesitate to contact us.

Milltek SSXAU645

Cat-back
Cat Back Resonated with Quad GT-90 Cerakote Black Trims (EC Approval Coming Soon)
Quad 90mm GT90

Before ordering:
Please check installation details on the manufacturer's website.

€4,373.53
€3,936.18
Price Guaranteed For:
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Quantity

Free shipping across the European Union for orders over €400

SPENDING OVER €400?
GET FREE SHIPPING ACROSS THE EU*!

At M4Tuning, we reward you: enjoy free shipping across the European Union when your order exceeds €400!

*Some areas excluded: Malta, Canary Islands, Réunion, Ireland, Greece, and Cyprus.
Pay in convenient interest-free installments with Klarna on M4Tuning

PAY IN EASY INSTALLMENTS WITH KLARNA

Select Klarna at checkout and split your purchase into interest-free payments, with no additional costs.

*Subject to approval by Klarna at the time of checkout.

FOLLOW US ON INSTAGRAMFOLLOW US ON FACEBOOK
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WE SHIP EVERY ORDER DIRECTLY FROM OUR WAREHOUSE IN ITALY, USING ONLY SELECTED EXPRESS COURIERS.

 

NOT ALL ITEMS ARE IMMEDIATELY AVAILABLE. ASK US FOR CURRENT STOCK STATUS.

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