Milltek Downpipe (200CPI), VW Golf Mk4 GTI 1.8T

Milltek 200CPI catted downpipe for VW Golf Mk4 GTI 1.8T

This Milltek 200CPI catted downpipe is a high-quality performance upgrade for the VW Golf Mk4 GTI 1.8T and other VAG 1.8T models. It improves exhaust flow compared to the original restrictive downpipe, helping the turbo breathe more freely and giving the car a sportier exhaust note.

The downpipe uses a 200CPI motorsport catalytic converter, so it keeps a catalytic converter in the system while offering better flow for tuned and performance-focused setups.

• Milltek Sport performance downpipe
• 200CPI high-flow motorsport catalytic converter
• Designed for VAG 1.8T turbo engines
• Improves exhaust flow compared to the original downpipe
• Suitable for tuned and remapped cars
• Sportier exhaust tone and improved turbo response

Note: Because this uses a high-flow motorsport catalytic converter, ECU software adjustment may be required for optimal operation and to avoid unnecessary catalyst efficiency fault codes.

Audi A3 1.8T 2WD 3 and 5 door, 1996 to 2004
Seat Leon 1.8T Sport and Cupra 180PS, 2000 to 2005
Skoda Octavia RS 1.8T 180 and 1.8T 150, 1998 to 2006
Volkswagen Bora 1.8T 2WD, 2000 to 2005
Volkswagen Golf Mk4 GTI 1.8T, 1998 to 2004
Volkswagen Golf Mk4 337 Anniversary 180bhp, 2002 to 2004
Volkswagen Jetta Mk4 1.8T 2WD, 1999 to 2005