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Milltek SSXAU1023
Cat-back
Race System - 80mm Non-Resonated Cat Back with JET-115 Carbon Tips (Loudest)
115 JET
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 SSXAU1023
Cat-back
Race System - 80mm Non-Resonated Cat Back with JET-115 Carbon Tips (Loudest)
115 JET
Diameter 80
Without European or Swiss Homologation
Made in England 100%
Warranty 2 Years
Compatibility:
Audi S3 2.0TFSI Quattro Saloon/Sedan 310PS 8Y (North American / Non-OPF Models Only) 2022 2023
Audi S3 2.0TFSI Quattro Saloon/Sedan 310PS 8Y (OPF/GPF Models Only) 2020 2023
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: SSXBM1103
Brand: Milltek UK
Milltek SSXBM1103
Cat-back
GPF Back - Resonated with Titanium GT-90 Trims- EC Approval Coming Soon
Twin 90mm GT90
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXAU868
Brand: Milltek UK
Milltek SSXAU868
Large Bore Downpipes and Hi-Flow Sports Cats
Fits to Milltek Sport OPF/GPF Back System include OPF/GPF Bypass - Requires Stage 2 ECU Software
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXAU910
Brand: Milltek UK
Milltek SSXAU910
Large Bore Downpipes and Hi-Flow Sports Cats
Fits to OE Cat Back System - Requires Stage 2 ECU Software
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXBM1134
Brand: Milltek UK
Milltek SSXBM1134
Rear Silencer(s)
Rear Silencer Bypass Non-Valved (Louder) with GT-90 Cerakote Black Trims (M135i Valance)
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXBM1193
Brand: Milltek UK
Milltek SSXBM1193
GPF/OPF Bypass
OPF/GPF Bypass - Resonated - Fits to OE Downpipes & Milltek Sport OPF/GPF Back System Only - Requires OPF Bypass Module or Stage 2 ECU Tune
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXTA104
Brand: Milltek UK
Milltek SSXTA104
Active Sound Control
Dual Sound Generator Kit (Louder)
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXHY108
Brand: Milltek UK
Milltek SSXHY108
Cat-back
Cat Back Resonated with Titanium GT-115 Trims - EC Approval Coming Soon
115 GT
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXVW489
Brand: Milltek UK
Milltek SSXVW489
Cat-back
Cerakote Black Quad Oval Tips. EC Approved
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXBM1083
Brand: Milltek UK
Milltek SSXBM1083
Cat-back
GPF/OPF Back System with Quad GT-90 Burnt Titanium Trims - EC Approved
Quad 90mm GT90
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXVW221
Brand: Milltek UK
Milltek SSXVW221
Cat-back
3-inch Race System. Resonated (quieter)
Dual GT100
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXFD135
Brand: Milltek UK
Milltek SSXFD135
Cat-back
3-inch 'Race' System - Polished GT-100 Trims
Dual GT100
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXBM1186
Brand: Milltek UK
Milltek SSXBM1186
Particulate Filter-back
OPF/GPF Back System with valved Rear Silencer Bypass & GT-115 Cerakote Black Trims
115 GT
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXLR139
Brand: Milltek UK
Milltek SSXLR139
Particulate Filter-back
OPF/GPF Back System Non Resonated (Louder) with JET-90 Carbon Trims
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXBM1145
Brand: Milltek UK
Milltek SSXBM1145
Additional parts
Upgrade kit for Existing Milltek Sport Cat Back Systems to New Equal Length System
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXAU627
Brand: Milltek UK
Milltek SSXAU627
Cat-back
Non-Resonated Quad-outlet. Requires S4 3.0T lower spoiler and detailing strip and additional hanger bracket (Part # 8K0253144M) from your local Audi dealer
Twin 80mm GT80
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXVW548
Brand: Milltek UK
Milltek SSXVW548
Large-bore Downpipe and De-cat
Fits to OE Cat Back System Only
Before ordering:
Please check installation details on the manufacturer's website.
Milltek SSXAU1023
Cat-back
Race System - 80mm Non-Resonated Cat Back with JET-115 Carbon Tips (Loudest)
115 JET
Before ordering:
Please check installation details on the manufacturer's website.