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Exhaust› Catalytic Converters

Milltek

Large Bore Downpipe w/ High-Flow Cat

$1,837.19 $975.00 Save $862.19

SKU: SSXVW673

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Milltek Large Bore Downpipe is a direct-fit turbo-back exhaust component for the VW Golf MK8 R and Audi S3 8Y. It features a 3-inch (76.2 mm) mandrel-bent main pipe and a 200 CPSI high-flow catalytic converter. This T304L stainless steel system is designed to optimize exhaust scavenging and reduce backpressure.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandMilltek
Part NumberSSXVW673
CategoryExhaust

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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