AEM Electronics No-Weld O2 Oxygen Sensor Bung Mount 3.5" Helivue Design Dual T-slot rails on upper

Dual T-slot rails on upper and lower edges

Add an awning or annex room for extra functionality

Dimensions: 7" Length x 2

KIT131 - Jeep Wrangler JK - 2

AEM Electronics No-Weld O2 Oxygen Sensor Bung Mount 3.5" Helivue Design Dual T-slot rails on upperAEM No Weld O2 Sensor Mount requires no welding at all. Installation is quick and easy. Simply drill a hole in the exhaust piping, install the gasket, and bolt on the clamp. If you need to install an oxygen sensor and welding is not available, this solution is a life saver. You can have a wideband installed in your car in minutes. NOTE: Oxygen sensor sold separately Quick and easy No welding required Gasket included Fits 3. 25" to 3. 5"