AEM Electronics No-Weld O2 Oxygen Sensor Bung Mount 3.5"

AEM No-Weld O2 Sensor Mount requires no welding at all. Installation is quick and easy. Simply drill a hole in the exhaust piping, install the gasket, and bolt on the clamp. If you need to install an oxygen sensor and welding is not available, this solution is a life saver. You can have a wideband installed in your car in minutes.

NOTE: Oxygen sensor sold separately