02 Sensor Notched/ Heatsink - Stainless Steel

Stainless Steel Notched 02 Sensor Bung

Designed by us to have a thinner wall thickness for better welding and heatsink.

M18 x1.5

304 SS

The oxygen sensor bung is an essential component for installing a wide-band oxygen sensor into your exhaust pipe. It's particularly important if you're creating custom headers or need an O2 sensor for data logging, engine management, or testing purposes.

Comes with:

- Notched 02 Bung.
- SS nut.
- Copper washer.