AEM No-Weld O2 Sensor Mounts - 2.75 to 3 inch Diameter GS350_2006-2011 and has a minimum effect

and has a minimum effect on rubber seals

Pillowball mounts are proven to greatly increase turn in stability and response while corning

Greatly Increases handling performance and helps eliminate body roll

Full titanium construction

Designed as a OEM compliant replacement plug

AEM No-Weld O2 Sensor Mounts - 2.75 to 3 inch Diameter GS350_2006-2011 and has a minimum effectAEM No Weld O2 Sensor Mounts 2. 75 to 3 inch Diameter Universal If you need to mount an O2 sensor and don't know how to weld or can't find someone who can, this is a permanent solution that replaces a weld in O2 bung. Simply drill a hole in the exhaust, install the gasket, and bolt the clamp. It's that easy to install and all you need to do in order to add a wideband to your car! Part #: 30 2355 300 Fitment: The 2in mount will fit exhausts from 1.