AEM 30-2355-300 AEM No-Weld O2 Sensor Mount for 2.75 to 3 inch Diameter Pipe

3 in.; 3-inch No-Weld O2 Sensor Mount, Allows Users to Install O2 Sensor(s) Without Welding a Bung to Exhaust PipeAEM No-Weld O2 Sensor Mount3 in No-Weld O2 Sensor Mount; No welding equipment? No problem with AEM's No-Weld O2 Sensor Mounts. These mounts have an integrated bung that makes it easy to install a wideband UEGO air/fuel ratio sensor using just a drill and the supplied hardware. The no-weld O2 sensor mount fits 1.75" to 3.0" exhaust pipe diameters.Features and Benefits: -3in pipe diameter.; -Clamp comes with adhesive for tight seal with clamp nuts.; -Made of stainless steel.; -No need to weld O2 bung into exhaust.