Catback Milltek Audi TT 8S RS 2.5 TFSI 2016-2023 - Version 80 mm - non-resonated - Polished Oval Tips

Milltek Sport exhaust system for Audi TT 8S RS

On the Audi TT 8S RS, the factory system is designed for quietness and regulatory compliance. This Milltek Sport stainless steel exhaust system brings back the engine's voice with a rich, full, deep sound, the one that built the reputation of this British brand.

Technical specifications

• Milltek part number: SSXAU963
• Part type: Exhaust system
• Configuration: non-resonated (no resonator), with valves
• Detail: 80 mm version - no resonator - polished stainless steel tips
• Pipe diameter: 80 mm
• Outlets: 4 oval tips
• 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 TT 8S RS 2.5TFSi (Quattro, 2016-2018, without DPF)
• Audi TT 8S RS 2.5TFSi (Quattro, 2019-2023, with DPF)

Not sure about compatibility with your vehicle? Contact us with your VIN before ordering.

Frequently asked questions

• Resonated or non-resonated? This version is non-resonated (no resonator): it is the most expressive, with more crackle on lift-off. The trade-off is a slight drone that can appear at certain engine speeds on long journeys. If you drive a lot on the motorway, compare with the resonated version.
• What about 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.
• Fitting: the system uses the original mounting points. A repair shop with the right equipment typically fits it in one to two hours.

Why choose Milltek Sport?

A reference among European tuners, Milltek Sport develops each of its systems directly on the vehicle. Mandrel bends, careful welds and aerospace-grade stainless steel make a system that lasts and sounds right.

Going further

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