CPE 997 Fixed Rear Wing Harness (w/ Third Brake Light)

NOTE: These harnesses are currently in production and scheduled to ship during Q4 (Oct-Dec) ‘26.  By ordering, you understand that this is a pre-order and these will ship during the specified timeframe. Introducing the ‘CPE 997 Fixed Rear Wing Harness (w/ Integrated Third Brake Light)’.  This harness is a direct replacement for Porsche® 997.612.670.90. Converting your Porsche 997 to a fixed rear wing with an integrated third brake light?  Our harness is a direct PnP replacement for the factory engine lid harness, designed specifically for fixed-wing applications utilizing an integrated third brake light. Whether you’re installing a GT3, GT3 RS, ducktail, or aftermarket fixed rear wing, this harness provides seamless integration with your vehicle’s factory wiring—eliminating the need to modify your original harness. Manufactured using OEM-quality connectors, terminals, and automotive-grade wiring, every CPE harness is built for long-term reliability and an OEM-quality installation. Features Direct replacement for Porsche® P/N 997.612.670.90 Plug-and-play installation Designed for fixed rear wings with an integrated third brake light No cutting or splicing required OEM-style connectors and automotive-grade wiring Fully reversible installation Bench-tested prior to shipment Designed and manufactured by Chavis Performance & Engineering (CPE) Perfect for OEM GT3/GT3 RS engine lids, ducktail conversions, and aftermarket fixed-wing applications, the ‘CPE Fixed Rear Wing Harness (w/ Integrated Third Brake Light’ provides the cleanest, most reliable solution for retaining proper third brake light functionality while achieving a factory-quality installation.