Cat-Back Milltek Audi S3 8V2 2.0 TFSI 2013-2018 without DPF - Resonated - Polished GT100 Quad Tips

Milltek Sport Exhaust System for Audi S3 8V2

Replacing the original system with a Milltek Sport exhaust brings back the character that the factory setup muffles in your Audi S3 8V2: a rounder tone at idle that opens up cleanly through the rev range, without gimmicks.

Technical Specifications

• Milltek Part Number: SSXAU547
• Part Type: Exhaust system
• Configuration: resonated (with resonator), valveless
• Details: With resonator - quad GT100 polished stainless exhaust tips
• Tube Diameter: 76.2 mm (3 in)
• Outlets: 4 GT100 outlets, 100 mm
• Tip Finish: polished stainless steel
• Installation Notes: Valveless
• Material: aerospace-grade stainless steel
• Manufacturer: Milltek Sport (UK)

Compatible Vehicles

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

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

Our Most Frequently Asked Questions

• Drone on the highway? It's the number one fear on forums. This version keeps a resonator: the sound stays full under acceleration, but the drone is kept in check at steady speed, ideal for daily driving.
• Valveless: the exhaust is always active. On a vehicle with factory valves, a valve delete module may be needed to avoid a warning light (see installation notes).
• Installation: 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?

What comes up most often in user feedback: fit quality and a deep tone that is present but never harsh. That is the Milltek Sport signature, from the British specialist in stainless steel exhausts.

Learn more

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