Milltek Sport Large-Bore Downpipes are designed to enhance both performance and sound. These downpipes feature a larger diameter compared to standard OEM parts, allowing more exhaust gas to exit the engine and pass through, which increases efficiency. When combined with the Hi-Flow Sports Cat, a significant increase in performance and a noticeable change in sound can be expected. All Milltek Sport performance exhaust systems are manufactured in the UK and distributed to over 90 countries worldwide. - Larger diameter than OEM for improved gas flow - Designed for increased efficiency and enhanced sound - Manufactured in the UK and distributed globally Specifications: - Pipe Diameter: 94.00 - Installation Time: 3 to 4 hours (including removing OE system) - Race Product: Yes - EMarked: No Kit comes with: - MSVAG17NC: Downpipe with Race 200CPSI Cat - MSVAG18: Connecting Pipe to 80mm Cat Back Vehicle Compatibility: - 2020 and later Audi S3 2.0TFSI Quattro Saloon/Sedan 310PS & 333PS 8Y (OPF/GPF Models Only) - 2020 and later Audi S3 2.0TFSI Quattro Sportback 310PS & 333PS 8Y (OPF/GPF Models Only) - 2021-2024 Volkswagen Golf Mk8 R 2.0 TSI 320PS (GPF Equipped Models Only) - 2024 and later Volkswagen Golf Mk8.5 R (333ps OPF/GPF Equipped Models Only)