DPF Back Milltek Audi S3 8Y 2020-2025 - ECE Homologated - 80 mm Version - resonated - Quad GT115 Blued Titanium Tips - Sedan

Milltek Sport DPF-back exhaust for Audi S3 8Y

Replacing the original exhaust with a Milltek Sport DPF-back system brings back the character that the stock engine of your Audi S3 8Y holds back: a rounder tone at idle that opens up cleanly through the rev range, without gimmicks.

Technical specifications

• Milltek part number: SSXAU928
• Part type: DPF-back exhaust
• Configuration: resonated (with resonator), with valves
• Detail: ECE homologated - 80 mm version - With resonator - quad GT115 blued titanium tips
• Tube diameter: 80 mm
• Outlets: 4 GT115 tips, 115 mm each
• Tip finish: blued titanium (heat-tinted effect)
• Fitting information: With valves - 80 mm tube dia.
• Material: aerospace-grade stainless steel
• Homologation: ECE / EC homologated
• Manufacturer: Milltek Sport (United Kingdom)

Compatible vehicles

• Audi S3 8Y 2.0TFSI 310 hp (Quattro, Sedan, 2020-2025, with DPF)

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

Most frequently asked questions

• Highway drone? It is the number one concern on forums. This version keeps a resonator: the tone stays full under acceleration, but the exhaust stays unobtrusive at steady speed, ideal for daily driving.
• What about the neighbors in the morning? The valves are controlled as on the original: closed and discreet at startup or in comfort mode, fully open in sport mode.
• Homologation: this exhaust is ECE / EC homologated, a real advantage for driving with peace of mind and passing the contrôle technique.
• Fitting: the exhaust uses the original mounting points. A well-equipped repair shop typically fits it in one to two hours.

Why choose Milltek Sport?

Feedback from users most often mentions the fit quality and a deep tone that is present but never harsh. That is the Milltek Sport signature, from the British manufacturer specializing in stainless steel exhausts.

Further reading

• Cat-back exhaust: resonated or non-resonated, which to choose for your car?
• Valved exhaust: how it works and should you keep it?
• Exhaust and the French contrôle technique