Keep your exhaust system sealed and running smoothly with the Trinity 18mm O2 Sensor Plug, a simple yet essential component for any powersports enthusiast. Designed to thread securely into your O2 sensor bung, this plug effectively blocks off unused sensor ports to prevent leaks and maintain optimal engine performance. Whether you’re upgrading your exhaust or customizing your setup, this reliable plug ensures a clean, airtight seal that helps keep your Polaris, Can-Am, or other powersport vehicle performing at its best.
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Includes two zinc-plated, hex-head, 18mm x 1.5 threaded plugs with sealing copper washers
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