Description

Milltek Volkswagen Golf R Mk8 / Mk8.5 & Audi S3 8Y 2022+ 94mm Large-Bore Downpipe is a configurable Milltek performance downpipe family for the officially listed non-OPF North American Volkswagen Golf R Mk8/Mk8.5 and Audi S3 8Y applications. Choose both the catalyst specification and the rear connection to receive the exact Milltek SKU for your exhaust setup.

The 94mm large-bore design creates more space for exhaust gas to leave the engine than the standard downpipe, supporting improved gas flow, performance potential and a more purposeful exhaust note. Connection options are supplied for either a Milltek 80mm cat-back or the factory OE cat-back.

• Catalyst choices: HJS 200 CPSI Sports Cat (described by Milltek as NO CEL), Race 200 CPSI Cat, or De-Cat
• Pipe diameter: 94mm
• Estimated installation: approximately 3–4.5 hours depending on configuration
• Milltek classification: Race Product — Yes; E-marked — No

Fitment restriction: Milltek lists these systems only for the specific North American/non-OPF vehicles shown in the Vehicle Fitment tab. They must not be represented as compatible with OPF/GPF-equipped Australian-market vehicles without separate supplier evidence.

Important: Motorsport catalyst and de-cat configurations may require ECU calibration and may not comply with road-use or emissions requirements. Confirm vehicle specification and local requirements before ordering.