The AEM No‑Weld O2 Sensor Mount for 2.75"–3.0" exhaust pipe diameters lets you add a wideband O2 bung without welding. Its stainless steel clamp attaches with the supplied hardware and adhesive to create a tight seal, enabling sensor installation using only a drill and clamp nuts. This mount simplifies retrofits and test setups where welding is not practical or desired.
AEM No-Weld O2 Sensor Mount for 2.75 to 3 inch Diameter Pipe