M18 x 1.5 O2 Sensor Delete Kit CEL Check Engine Light Spacer Oxygen Sensor Extender With Catalytic Converter

The product seems to be working

The o2 extenders I bought do seem to be working, had a cat. that had antifreeze go thru it from a bad head gasket. The CEL kept coming on, with this extender it stay off no more PO430 code for the right side cat.

Do not buy!

I bought this spacer with mini cat and it came with no mini cat. The FB ad promised this would cure my check engine light. When it came, there was no mini cat. When I contacted customer service, they told me I had bought the wrong item instead of sending me the missing part. Do not do business with this company!

02 sensor delete kit

It fitted perfectly and so far, it has worked very well