Cat-Back Milltek Audi S3 8V2 2.0 TFSI 2013-2018 without DPF, resonated, Quad Oval Cerakote Black Tips

Milltek Sport Exhaust System for Audi S3 8V2

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

Technical Specifications

• Milltek Part Number: SSXAU544
• Part Type: Exhaust system
• Configuration: resonated (with resonator), valveless
• Details: With resonator, quad oval tips in black Cerakote
• Tube Diameter: 76.2 mm (3 inches)
• Outlets: 4 oval outlets
• Tip Finish: black Cerakote (high-temperature ceramic)
• 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, no DPF)

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

Our Most Frequently Asked Questions

• Highway drone? It's the number one concern on forums. This version keeps a resonator: sound stays full under acceleration, while the system stays calm at steady cruising speed, ideal for daily driving.
• Valveless: the system sounds open at all times. On a vehicle with factory valves, a valve delete kit may be needed to avoid a warning light (see installation notes).
• Installation: the system uses the factory mounting points. A repair shop 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 UK manufacturer specialized in stainless steel exhausts.

Go Further

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