- -10%

FREE SHIPPING OVER €400 THROUGHOUT THE EUROPEAN UNION - EXTRA DISCOUNTS ON THE WHOLE CATALOG - LIMITED OFFER!
Milltek SSXAU657
Cat-back
Cat Back Non-Resonated (Louder) with Quad GT-90 Titanium Trims
Quad 90mm GT90
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 SSXAU657
Cat-back
Cat Back Non-Resonated (Louder) with Quad GT-90 Titanium Trims
Quad 90mm GT90
Compatibility:
Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Cars) 2016/2019
Audi S5 3.0 V6 Turbo Sportback B9 (Non Sport Diff Models Only with or without Brace Bars) 2017/2019
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: SSXBM1049
Brand: Milltek UK
Milltek SSXBM1049
Cat-back
Cat Back Race Non-Resonated with Burnt Titanium GT-90 Trims
90.00 GT
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXLR103
Brand: Milltek UK
Milltek SSXLR103
Particulate Filter-back
OPF/GPF Back System with GT-90 Burnt Titanium Trims - Proposed ECE System - Awaiting Testing at TUV
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXAU522
Brand: Milltek UK
Milltek SSXAU522
Cat-back
Non-Valved Race System. Non-resonated (louder). Quad Round Cerakote Black Tips
Quad 100mm GT100
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXBM1135
Brand: Milltek UK
Milltek SSXBM1135
Rear Silencer(s)
Rear Silencer Bypass Non-Valved (Louder) with GT-90 Titanium Trims (M135i Valance)
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXAU576
Brand: Milltek UK
Milltek SSXAU576
Cat-back
Non Res (louder) with Cerakote Black Oval Tips
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXVW529
Brand: Milltek UK
Milltek SSXVW529
Cat-back
Cat Back Non-Resonated (Louder) GTI Dual Outlet Style with Cerakote Black Trims - Requires Golf Mk7.5 GTI Rear Valance
Dual 100mm GT100B
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXM446
Brand: Milltek UK
Milltek SSXM446
Cat-back
GPF Back with Cerakote GT-90 Trims - EC Approval Coming Soon
Twin 90mm GT90
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXVW486
Brand: Milltek UK
Milltek SSXVW486
Cat-back
Non-Res with GT-90 Burnt Titanium Trim
90.00 GT-90
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXAU997
Brand: Milltek UK
Milltek SSXAU997
Cat-back
Cat Back (Road+) with Burnt Titanium Oval Trims (Includes additional Valve Motors for Facelift models)
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXAU804
Brand: Milltek UK
Milltek SSXAU804
Cat-back
Cat Back Non-Res (Race - Louder) with Burnt Titanium Oval Trims
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXFD072
Brand: Milltek UK
Milltek SSXFD072
Cat-back
Non-resonated (louder) with 100mm GT-100 Polished Trims
100mm GT100
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXAU915
Brand: Milltek UK
Milltek SSXAU915
Particulate Filter-back
80mm Resonated Cat Back with Carbon Trims - EC Approved System (Awaiting Testing at TUV)
115 JET
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXBM1074
Brand: Milltek UK
Milltek SSXBM1074
Cat-back
Race Non-Res Dual Outlet (Required M340i Rear Valance) Titanium GT-90 Trims
Twin 90mm GT90
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXVW454
Brand: Milltek UK
Milltek SSXVW454
Active Sound Control
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXLM102
Brand: Milltek UK
Milltek SSXLM102
Particulate Filter-back
OPF/GPF Back System with Active Centre - No Cutting Required - Re-uses OE Trims
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXHY125
Brand: Milltek UK
Milltek SSXHY125
Cat-back
GPF Back with Titanium GT-115 Trims - EC Approval Coming Soon
115 GT
Before ordering:
Please check installation details on the manufacturer's website.
Milltek SSXAU657
Cat-back
Cat Back Non-Resonated (Louder) with Quad GT-90 Titanium Trims
Quad 90mm GT90
Before ordering:
Please check installation details on the manufacturer's website.