AEM 30-2355-250 AEM No-Weld O2 Sensor Mount for 2.25 to 2.5 inch Diameter Pipe

2.5 in.; 2.5-inch No-Weld O2 Sensor Mount, Allows Users to Install O2 Sensor(s) Without Welding a Bung to Exhaust PipeAEM No-Weld O2 Sensor Mount2.5 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: -2.5in pipe diameter.; -Clamp comes with adhesive for tight seal with clamp nuts.; -Made of stainless steel.; -No need to weld O2 bung into exhaust.