The AEM No‑Weld O2 Sensor Mount fits exhaust pipe diameters from 1.75" to 3.0" and provides an integrated bung for installing a wideband UEGO air/fuel sensor without welding. The clamp‑style mount uses supplied hardware and adhesive for a tight seal, is made of stainless steel, and lets you add sensor capability using only drilling and the included parts—handy for retrofit or test installations where welding isn’t available.
AEM No-Weld O2 Sensor Mount for 1.75 to 2.0 inch Diameter Pipe