Milltek Audi RS3 8V Cat-Back Race 80 - 80 mm version with Race muffler - non-resonated - Polished Oval Tips - Phase 2

Milltek Sport Exhaust System for Audi RS3 8V

Replacing the factory exhaust with a Milltek Sport system brings back the character that the stock setup holds back in your Audi RS3 8V's engine: a rounder tone at idle that opens up cleanly through the rev range, with no gimmicks.

Technical Specifications

• Milltek Part Number: SSXAU979
• Part Type: Exhaust system
• Configuration: non-resonated (no middle silencer), with valves, Race version
• Details: 80 mm version with Race muffler - No middle silencer - Polished stainless steel oval tips
• Pipe Diameter: 80 mm
• Outlets: 170 x 107 mm oval outlet
• Tip Finish: polished stainless steel
• Fitting Information: With valves - 80 mm pipe 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 VIN before ordering.

Our Most Frequently Asked Questions

• Resonated or non-resonated? This version is non-resonated (no middle silencer): it is the most expressive, with more crackle on throttle lift. The trade-off is that a slight drone may appear at certain engine speeds on long trips. If you do a lot of highway driving, compare with the resonated version.
• What about the neighbors in the morning? The valves are controlled as on the factory system: closed and discreet at startup or in comfort mode, fully open in sport mode.
• Race version: the loudest in the range, designed for the track and for drivers who want the sensation. It is not meant for quiet long-distance driving.
• Installation: the system uses the factory mounting points. A 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 tubes to preserve the internal diameter and a fit developed on the vehicle. The result: a clean fitment without modification, and a tone tuned to remain pleasant for everyday use.

Going Further

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