Cat-back Race 80 Milltek Audi RS3 8V - 80 mm version with Race muffler - non-resonated - Blued Titanium Oval Tips - Phase 2

Milltek Sport exhaust system for Audi RS3 8V

Is the stock sound of your Audi RS3 8V leaving you wanting more? This Milltek Sport stainless steel exhaust system is the most requested upgrade among owners: more presence, a real sound signature and long-lasting build quality.

Technical specifications

• Milltek part number: SSXAU981
• Part type: Exhaust system
• Configuration: non-resonated (no resonator), with valves, Race version
• Details: 80 mm version with Race muffler - No resonator - Blued titanium oval tips
• Tube diameter: 80 mm
• Outlets: 170 X 107mm oval outlet
• Tip finish: blued titanium (heat-tinted)
• Fitting information: With valves - 80 mm tube diameter (Race muffler)
• Material: aerospace-grade stainless steel
• Manufacturer: Milltek Sport (United Kingdom)

Compatible vehicles

• Audi RS3 8V 2.5 TFSi 400 hp (Phase 2, Quattro, Sportback, 2017-2018, without DPF)
• Audi RS3 8V 2.5 TFSi 400 hp (Phase 2, Quattro, Sportback, 2019-2020, with DPF)

Not sure about compatibility with your vehicle? Contact us with your chassis number (VIN) before ordering.

Most frequently asked questions

• Resonated or non-resonated? This version is non-resonated (no resonator): it is the most expressive, with more crackling on throttle lift-off. On the other hand, a slight drone may be noticeable at certain engine speeds on long journeys. If you do a lot of motorway driving, compare it with the resonated version.
• What about the neighbors in the morning? The valves are controlled as on the original system: closed and quiet on startup or in comfort mode, fully open in sport mode.
• Race version: the loudest in the range, designed for the track and for enthusiasts who want sensation. It is not intended for quiet long-distance driving.
• Fitting: the system uses the original mounting points. An equipped repair shop typically fits it in one to two hours.

Why choose Milltek Sport?

Milltek Sport designs and manufactures its exhausts in England, using mandrel-bent tubing to preserve the internal diameter and a vehicle-specific fit. The result: a clean installation with no modification required, and a sound tuned to remain pleasant for everyday driving.

Further reading

• Resonated or non-resonated cat-back exhaust: which one to choose for your car?
• Exhaust valves: how do they work and should you keep them?