Product image 1
HomeStore

MILLTEK SSXVW666 De-Cat Downpipe, 3.7" (OE System Only) for VW Golf GTI (MK8 / MK8.5)

MILLTEK SSXVW666 De-Cat Downpipe, 3.7" (OE System Only) for VW Golf GTI (MK8 / MK8.5)

Description MILLTEK SSXVW666 De-Cat Downpipe, 3.7" (OE System Only) for VW Golf GTI (MK8 / MK8.5)

Milltek Sport Large-Bore Downpipes are designed to deliver noticeable gains in both performance and exhaust sound. Featuring a larger diameter compared to factory OEM pipes, they allow exhaust gases to flow more freely, reducing back pressure and improving overall engine efficiency. When paired with the Milltek Catalyst Bypass Pipe, these downpipes unlock even greater power potential by eliminating flow restrictions caused by catalytic converters. The result is a sharper throttle response, enhanced performance, and a more aggressive exhaust tone.

Specifications

  • Pipe diameter (inches): 3.7
  • Feature 1: 3.7'' ID Turbo Outlet to 3.15'' Downpipe with Decat/OPF Bypass
  • Feature 2: Fits with OE System Only
$305.61

Original: $873.18

-65%
MILLTEK SSXVW666 De-Cat Downpipe, 3.7" (OE System Only) for VW Golf GTI (MK8 / MK8.5)

$873.18

$305.61

Product Information

Shipping & Returns

Description

Description MILLTEK SSXVW666 De-Cat Downpipe, 3.7" (OE System Only) for VW Golf GTI (MK8 / MK8.5)

Milltek Sport Large-Bore Downpipes are designed to deliver noticeable gains in both performance and exhaust sound. Featuring a larger diameter compared to factory OEM pipes, they allow exhaust gases to flow more freely, reducing back pressure and improving overall engine efficiency. When paired with the Milltek Catalyst Bypass Pipe, these downpipes unlock even greater power potential by eliminating flow restrictions caused by catalytic converters. The result is a sharper throttle response, enhanced performance, and a more aggressive exhaust tone.

Specifications

  • Pipe diameter (inches): 3.7
  • Feature 1: 3.7'' ID Turbo Outlet to 3.15'' Downpipe with Decat/OPF Bypass
  • Feature 2: Fits with OE System Only