Catback 80 Milltek Audi RS3 8V Ph.1 2.5 TFSI 2015-2017, 80 mm Version, Resonated, Polished Oval Outlets

Milltek Sport exhaust system for Audi RS3 8V

Replacing the original exhaust with a Milltek Sport exhaust system brings back the character that the factory setup holds back in the Audi RS3 8V: a rounder tone at idle that opens up cleanly through the rev range, without artifice.

Technical specifications

• Milltek part number: SSXAU969
• Part type: Exhaust system
• Configuration: resonated (with resonator), with valves
• Detail: 80 mm version with resonator, polished stainless oval outlets
• Pipe diameter: 80 mm
• Outlets: 150 X 95mm oval outlet
• Tip finish: polished stainless steel
• Fitting information: With valves, 80 mm pipe diameter
• Material: aerospace-grade stainless steel
• Manufacturer: Milltek Sport (United Kingdom)

Compatible vehicles

• Audi RS3 8V 2.5 TFSi (Phase 1, Quattro, Sportback, 2015-2017)

Unsure about fitment for your vehicle? Contact us with your chassis number (VIN) before ordering.

Most frequently asked questions

• Motorway drone? It is the number one concern on forums. This version keeps a resonator (resonated): the sound stays full under acceleration, while the system remains calm at steady speed, ideal for everyday driving.
• What about the neighbors in the morning? The valves are controlled as on the original system: closed and discreet at startup or in comfort mode, fully open in sport mode.
• Fitting: the system uses the original mounting points. A properly equipped repair shop typically fits it in one to two hours.

Why choose Milltek Sport?

A benchmark among European tuners, Milltek Sport tunes each of its systems directly on the vehicle. Mandrel bending, careful welds and aerospace-grade stainless steel ensure a system that lasts and sounds right.

Going further

• Resonated or non-resonated cat-back exhaust: which one should you choose for your car?
• Valved exhaust system: how does it work and should you keep the valves?