DPF Back Milltek Audi S3 8V2 2.0 TFSI 2013-2020 - non-resonated - Polished Quad GT100 Tips

Milltek Sport DPF-back exhaust for Audi S3 8V2

On the Audi S3 8V2, the factory exhaust is designed for quiet operation and regulatory compliance. This Milltek Sport stainless steel DPF-back exhaust restores the engine's voice with a full, deep, refined sound, the one that built the reputation of this British brand.

Technical specifications

• Milltek part number: SSXAU471
• Part type: DPF-back exhaust
• Configuration: non-resonated (no resonator), with valves
• Details: No resonator - quad GT100 tips, polished stainless steel
• Tube diameter: 76.2 mm (3 inch)
• Outlets: 4 GT100 tips, 100 mm
• Tip finish: polished stainless steel
• Fitment information: With valves
• Material: aerospace-grade stainless steel
• Manufacturer: Milltek Sport (UK)

Compatible vehicles

• Audi S3 8V2 2.0 TFSI (Quattro, Sedan - Cabriolet, 2019-2020, with DPF)
• Audi S3 8V2 2.0 TFSI (Quattro, Sedan - Cabriolet, 2013-2018, without DPF)

Not sure about compatibility with your vehicle? Contact us with your chassis number (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 that a slight drone can appear at certain engine speeds on long trips. If you do a lot of highway driving, compare it with the resonated version.
• What about the neighbors in the morning? The valves are controlled as on the original: the system stays closed and discreet at startup or in comfort mode, and fully open in sport mode.
• Installation: the system uses the original mounting points. A workshop with the right equipment usually fits it in one to two hours.

Why choose Milltek Sport?

Owner feedback most often mentions fit quality and a deep sound that is present but never harsh. This is the Milltek Sport signature, from a British manufacturer specialized in stainless steel exhausts.

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?