Direct OE Replacement: Designed to extend the MAP sensor wiring on GM Gen IV LS engines equipped with Bosch-style bolt-in MAP sensors, ensuring compatibility and performance. Plug-and-Play Installation: Pre-assembled connectors allow for easy installation without cutting or splicing, preserving the integrity of your vehicle's wiring system. Durable Construction: Manufactured with high-quality materials to withstand high temperatures and engine vibrations, ensuring long-term reliability. Wide Compatibility: Compatible with various GM vehicles utilizing LS3-style Bosch MAP sensors, including Corvette, Camaro, GTO, and other Gen IV LS-powered models. Secure Connection: Features OEM-style connectors to maintain a secure and reliable electrical connection, preserving sensor accuracy and engine performance. Enhance your GM vehicle's performance with the Michigan Motorsports 24" LS3 MAP Sensor Extension Harness. Specifically designed for GM Gen IV LS engines equipped with Bosch-style bolt-in MAP sensors, this harness extends the MAP sensor wiring, facilitating installations where additional length is required. The plug-and-play design ensures a straightforward installation process without the need for cutting or splicing wires, preserving the integrity of your vehicle's wiring system. Constructed with durable materials, it withstands the rigors of the engine bay, including high temperatures and vibrations. Compatible with a range of GM vehicles, including Corvette, Camaro, GTO, and other Gen IV LS-powered models, this harness is an essential component for maintaining optimal engine performance.