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Milltek SSXAU429
Cat-back
3-inch Race System. Non-resonated (louder). Polished GT100 Tips. Fits 225 model only
Dual GT100
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 SSXAU429
Cat-back
3-inch Race System. Non-resonated (louder). Polished GT100 Tips. Fits 225 model only
Dual GT100
Compatibility:
Audi TT 180 / 225 quattro Coupe & Roadster 1998/2006
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: SSXBM1136
Brand: Milltek UK
Milltek SSXBM1136
Rear Silencer(s)
Rear Silencer Bypass Non-Valved (Louder) with GT-90 Burnt Titanium Trims (M135i Valance)
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXFD401
Brand: Milltek UK
Milltek SSXFD401
Particulate Filter-back
GPF/OPF Back Non-Resonated (Louder) with ST Style with Twin GT-90 Polished Trims (Required ST Rear Valance)
Polished GT90
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXAU248
Brand: Milltek UK
Milltek SSXAU248
Cat-back
Dual-outlet. Requires A4 3.2 S line dual-outlet rear valance. Requires additional hanger bracket (Part # 8K0253144M) from your local Audi dealer
GT100
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXAU892
Brand: Milltek UK
Milltek SSXAU892
Cat-back
80mm Resonated Cat Back with Burnt Titanium Trims - EC Approval Coming Soon
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXAU381
Brand: Milltek UK
Milltek SSXAU381
Large Bore Downpipe and Hi-Flow Sports Cat
Must be fitted with Milltek Sport cat-back system and requires a Stage 2 ECU remap
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXAU790
Brand: Milltek UK
Milltek SSXAU790
Cat-back
GPF Back - Resonated - Quad Oval Black Cerakote Tips - EC Approval Coming Soon
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXVW589
Brand: Milltek UK
Milltek SSXVW589
Cat-back
Non-Valved Race System. Non-resonated (louder). Titanium GT-100 Round Tips
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXSB50
Brand: Milltek UK
Milltek SSXSB50
Cat-back
Cerakote GT-100 Black Tips
Quad 100mm GT100
Before ordering:
Please check installation details on the manufacturer's website.
Reference: MCXAU110
Brand: Milltek UK
Milltek MCXAU110
Downpipe-back
Non-resonated (louder). Titanium OEM-Style Tips. Requires 4 holes to be drilled into the boot floor to allow fitment of the new Milltek Sport exhaust hangers
Twin 90mm GT90
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXAU274
Brand: Milltek UK
Milltek SSXAU274
Cat-back
Quad Outlet
Twin 80mm GT80
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXPO117
Brand: Milltek UK
Milltek SSXPO117
Cat-back
Reesonated (quieter). Ceramic Black Tips
Twin 90mm Special
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXVW403
Brand: Milltek UK
Milltek SSXVW403
Cat-back
Non-resonated (louder). Polished GT-100 Round Trims
Quad 100mm GT100
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXFD042
Brand: Milltek UK
Milltek SSXFD042
Cat-back
Non-resonated (louder) with 100mm Jet Polished Trims
100mm Jet
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXBM995
Brand: Milltek UK
Milltek SSXBM995
Cat-back
Race system. Polished Tips
Quad 90mm GT90
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXAU948
Brand: Milltek UK
Milltek SSXAU948
Particulate Filter-back
Non-Resonated (Louder) OPF/GPF Back System (Twin 80mm) with GT-115 Polished Trims (Does Not Require Cutting of the OE System)
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXHO230
Brand: Milltek UK
Milltek SSXHO230
Cast Downpipe with HJS High Flow Sports Cat
Before ordering:
Please check installation details on the manufacturer's website.
Milltek SSXAU429
Cat-back
3-inch Race System. Non-resonated (louder). Polished GT100 Tips. Fits 225 model only
Dual GT100
Before ordering:
Please check installation details on the manufacturer's website.