AEM No-Weld O2 Sensor Mount for 2.25 to 2.5 inch Diameter Pipe - 30-2355-250 50mm This product contains no wax

This product contains no wax

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AEM No-Weld O2 Sensor Mount for 2.25 to 2.5 inch Diameter Pipe - 30-2355-250 50mm This product contains no waxAEM Electronics No Weld O2 sensor mounts enable users to mount a wideband O2 sensor without having to weld a sensor bung onto the exhaust. This is especially helpful for those that don't know how to weld or can't find someone that does. Simply drill a hole in the exhaust, install the gasket, and bolt the clamp. It's that easy!