FAP Back Milltek Audi S3 8V2 2.0 TFSI 2019-2020, S3 8V-8V2 2.0 TFSI 2013-2018 - non-resonated - Quad GT100 Cerakote Black Tips

Milltek Sport FAP-back exhaust system for Audi S3 8V2 / S3 8V-8V2

On the Audi S3 8V2 / S3 8V-8V2, the original exhaust is designed for quietness and regulatory compliance. This Milltek Sport stainless steel FAP-back system brings back the engine's voice with a full, deep, refined sound, the one that built the reputation of the British brand.

Technical specifications

• Milltek reference: SSXAU415
• Part type: FAP-back exhaust system
• Configuration: non-resonated (no resonator), with exhaust valves
• Details: No resonator, quad GT100 tips in black Cerakote
• Tube diameter: 76.2 mm (3 inches)
• Outlets: 4 GT100 outlets, 100 mm
• Tip finish: black Cerakote (high-temperature ceramic)
• Fitting information: With exhaust valves
• Material: aerospace-grade stainless steel
• Manufacturer: Milltek Sport (United Kingdom)

Compatible vehicles

• Audi S3 8V2 2.0 TFSI (Quattro, Sportback, 2019-2020, with FAP)
• Audi S3 8V-8V2 2.0 TFSI (Quattro, Sportback, 2013-2018, without FAP)

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

Most 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 drive a lot on the highway, compare it with the resonated version.
• What about the neighbors in the morning? The valves are controlled as on the original: closed and discreet on startup or in comfort mode, fully open in sport mode.
• Installation: the system uses the original mounting points. A shop with the right equipment typically fits it in one to two hours.

Why choose Milltek Sport?

Milltek Sport designs and manufactures its exhausts in England, using mandrel-bent tubing to preserve the internal diameter and a fitment developed on the vehicle. The result: a clean installation without modification, and a sound tuned to stay pleasant for daily driving.

Further reading

• Resonated or non-resonated cat-back exhaust: which one should you choose for your car?
• Exhaust valves: how they work and should you keep them?