ISR Performance O2 Sensor Adapter For Nissan SR20DET Engine

Working on an SR20DET swap or exhaust system?

This ISR Performance O2 sensor adapter is a handy little piece.

It screws into your existing O2 sensor bung and allows you to move the sensor slightly.

This can be useful for clearing the exhaust housing on a turbo manifold, or sometimes to help space the sensor out of the direct exhaust stream to prevent a check engine light with an aftermarket downpipe.

It's a brand new, simple solution from ISR Performance.