
The 1" stainless steel extended bung and plug kit increases sensor depth for Innovate wideband O2 sensors, reducing heat soak and exposure to contaminants in stainless exhaust systems. It’s an optional replacement for situations where extended reach helps prevent fouling while maintaining proper exhaust flow to the sensing element. A practical choice for custom or stainless piping installations.
Innovate Extended Bung/Plug Kit (Stainless Steel) 1 inch Tall