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Milltek SSXAU663
Cat-back
Quad Outlet
Twin 80mm GT
Before ordering:
Please check installation details on the manufacturer's website.
All products are shipped from our Italian Warehouse in Trofarello - Turin - Italy (EU)
Contact us to receive the correct delivery time of your order!
Many products are made after we receive the order!
Milltek SSXAU663
Cat-back
Quad Outlet
Twin 80mm GT
Compatibility:
Audi A5 Cabriolet 3.0 TDi (DPF) quattro 2009/2019
Audi A5 Coupé 3.0 TDi (DPF) quattro 2007/2019
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.
Reference: SSXAU669
Brand: Milltek UK
Milltek SSXAU669
Active Suspension Control
for vehicles with Adaptive Air Suspension Only
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXAU243
Brand: Milltek UK
Milltek SSXAU243
Cat-back
Dual-outlet. Fits OEM dual outlet valance - (compatible with Standard SE and S line models)
GT100
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXVW111
Brand: Milltek UK
Milltek SSXVW111
Cat-back
Non-resonated (louder)
Dual 90mm Jet
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXSK26
Brand: Milltek UK
Milltek SSXSK26
Cat-back
Road+. Uses OE Tips
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXVW390
Brand: Milltek UK
Milltek SSXVW390
Cast Downpipe with Race Cat
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXBM1111
Brand: Milltek UK
Milltek SSXBM1111
Cat-back
GPF Back - Resonated with Polished GT-90 Trims - EC Approval Coming Soon
Twin 90mm GT90
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXAU817
Brand: Milltek UK
Milltek SSXAU817
Large-bore Downpipe and De-cat
Fits both OE and Milltek Sport Cat Back Systems - Requires Stage 2 ECU Software
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXCN104
Brand: Milltek UK
Milltek SSXCN104
Cat-back
Non-resonated (louder). Cerakote Black Tips
Twin 80mm GT80
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXAU145
Brand: Milltek UK
Milltek SSXAU145
Cat-back
Twin - uses standard rear valance
Twin 90mm Jet
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXHO267
Brand: Milltek UK
Milltek SSXHO267
Full System
Civic Cup Race System with Downturn Trim (Designed for Motorsport & Track Day Use)
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXAU827
Brand: Milltek UK
Milltek SSXAU827
Cat-back
Cat Back Part Resonated - Road+ - with Titanium Oval Trims
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXSE150
Brand: Milltek UK
Milltek SSXSE150
Cat-back
Resonated (quieter). Requires SEAT Sport rear valance if fitting to non-Cupra R model (VAG part number: 1P0 071 061 A)
Dual GT100
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXAU591
Brand: Milltek UK
Milltek SSXAU591
Cat-back
Non-Res (Louder) with Cerakote Black Oval Trims
150 X 95mm Black Oval
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXAU791
Brand: Milltek UK
Milltek SSXAU791
Cat-back
Cat Back Resonated (EC Approved) with Titanium Oval Trims
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXAU805
Brand: Milltek UK
Milltek SSXAU805
Cat-back
Cat Back Resonated EC Approved - with Titanium Oval Trims
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXAU048
Brand: Milltek UK
Milltek SSXAU048
Cat-back
Non-Resonated / Quad 76.2mm Tailpipes
Twin 76.2mm Special
Before ordering:
Please check installation details on the manufacturer's website.
Milltek SSXAU663
Cat-back
Quad Outlet
Twin 80mm GT
Before ordering:
Please check installation details on the manufacturer's website.