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ZZPerformance Oxygen Sensor Extension Harnesses

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ZZPerformance oxygen sensor extension harnesses provide a convenient plug-and-play solution for extending oxygen sensor wires, particularly useful during modifications like long tube header installations or aftermarket exhaust systems. By using these pre-fabricated, high-quality extension harnesses from ZZP ensures a clean and reliable connection, minimizing the risk of wiring issues or failures. All of ZZP O2 extensions are 27 in. long. Before placing your order, please verify the style of O2 plug you will need for your vehicle's specific application by looking at your actual plug on your car.