94mm Turbo Downpipe Milltek Audi S3 8Y 2020-2025 / VW Golf Mk8 R 2021-2025 - with Decat + DPF Delete

Milltek Sport Decat Downpipe for Audi S3 8Y / Volkswagen Golf Mk8 R

The downpipe is the first restriction on a tuned turbo engine. This Milltek Sport decat downpipe for Audi S3 8Y / Volkswagen Golf Mk8 R frees up the exhaust right after the turbo, for faster spool and a stronger boost build.

Technical specifications

• Milltek part number: SSXVW663
• Product type: Decat downpipe
• Detail: Large bore, decat + DPF delete
• Tube diameter: 94 mm
• Fitting information: 94mm (turbo outlet) for 80 mm system - Milltek system fitment - ECU remap
• Material: aerospace-grade stainless steel
• Manufacturer: Milltek Sport (UK)

Compatible vehicles

• Audi S3 8Y 2.0TFSI 310 hp (Quattro, Sedan, 2020-2025, with DPF)
• Volkswagen Golf Mk8 R 2.0 TSI 320 hp (2021-2025, with DPF)

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

Our most frequently asked questions

• Is a remap required? Yes. A tailored Stage 2 map is essential to get the full gain and avoid an engine warning light caused by the lambda sensors. It is the question buyers ask most, and the answer is always the same.
• And the technical inspection? A decat downpipe will not pass the emissions test. This product is intended for motorsport use only.
• Exhaust compatibility: this downpipe is designed to connect to a Milltek exhaust system. Check for the correct version if you keep the original exhaust.

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 a British manufacturer specialized in stainless steel exhausts.

Go further

• Turbo downpipe: decat or high-flow catalytic converter for your Stage 2?
• Exhaust system and technical inspection in France

This product is intended exclusively for motorsport use on closed circuits. Use on public roads is not permitted.