Cat-back Milltek Audi S3 8V2 2.0 TFSI 2013-2018 without DPF - non-resonated - Quad GT100 Polished Tips

Milltek Sport Exhaust System for Audi S3 8V2

Is the factory sound of your Audi S3 8V2 leaving you wanting more? This Milltek Sport stainless steel exhaust system is the upgrade owners request most: more presence, a real sound signature, and build quality that lasts.

Technical Specifications

• Milltek Part Number: SSXAU542
• Part Type: Exhaust system
• Configuration: non-resonated (no resonator), valveless
• Details: Without 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

• Resonated or non-resonated? This version is non-resonated (no resonator): the most expressive, with more crackle on lift-off. In return, 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.
• 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?

A reference among European tuners, Milltek Sport tunes each of its systems directly on the vehicle. Mandrel bending, clean welds and aerospace-grade stainless steel ensure a system that lasts and sounds right.

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?