ProCore 200CPSI Stainless Steel Downpipe

The Integrated Engineering ProCore Downpipe is engineered to enhance the exhaust note and flow for the VW MK8 GTI, Golf R, and Audi 8Y S3. This downpipe features a generously sized 200CPSI catalytic converter, enhanced with a specialty in-house precious metal coating process. Constructed from T304L stainless steel, the downpipe is TIG welded and features investment casting for smooth transitions, ensuring a seamless and leak-free build. The 3-inch free-flowing piping and the 5-inch, 200CPSI catalytic converter are designed to support significant power increases, including those from hybrid and larger turbochargers. The OEM-style flex section is incorporated for extreme long-life reliability. The installation is designed to be straightforward and DIY-friendly, typically taking 2-3 hours with basic tools, requiring no cutting, welding, or permanent modifications. This ProCore Downpipe is specifically designed for the VW GTI (MK8, 2022-2025, 2.0T EA888 Gen 4 EVO), VW Golf R (MK8, 2022-2025, 2.0T EA888 Gen 4 EVO), and Audi S3 (MK8, 2022-2025, 2.0T EA888 Gen 4 EVO). Advanced 3D scanning and software were used to maximize the downpipe's size for optimal flow and ensure a perfect, factory-like fitment.