Downpipe (V1 / V2) Milltek Volkswagen Golf Mk5 GTI 2.0 TFSI 2004-2009 - (molded turbo outlet) with Race 200 CPSI cat

Milltek Sport downpipe with high-flow cat for Volkswagen Golf Mk5 GTi

Want a Stage 2 on a Volkswagen Golf Mk5 GTi without giving up the catalytic converter? This large diameter Milltek Sport downpipe with high-flow cat pairs a high-flow sport catalytic converter with a freed-up tube for a more responsive turbo.

Technical specifications

• Milltek part number: SSXVW390
• Part type: High-flow cat downpipe
• Detail: Large diameter (molded turbo outlet) downpipe with Race Cat (200 CPSI)
• Tube diameter: 76.2 mm (3 in)
• Fitting information: ECU remap - fits original line - year and month to be specified
• Material: aerospace-grade stainless steel
• Manufacturer: Milltek Sport (UK)

Compatible vehicles

• Volkswagen Golf Mk5 GTi 2.0T FSI 200 hp (2004-2009)

Not sure it fits your vehicle? Contact us with your chassis number (VIN) before ordering.

Frequently asked questions

• Is an ECU remap required? Yes. A suitable Stage 2 map is essential to get the gain and avoid an engine warning light linked to the lambda sensors. It is the most common question from buyers, and the answer is always the same.
• 200-cell high-flow catalytic converter: it keeps real emissions control while letting through far more flow than the original. It is the choice of tuners who want to keep their vehicle clean.
• Line compatibility: this downpipe connects to the original exhaust system.

Why choose Milltek Sport?

Milltek Sport designs and manufactures its exhaust systems in England, using mandrel-bent tubing to preserve the inner diameter and a fitment developed on the vehicle. The result: a clean installation with no modification, and a tone tuned to stay pleasant for everyday driving.

Further reading

• Downpipe: decat or high-flow cat for your Stage 2?