Mini-Cat 02 Adapters

The mini cat looks very high quality and also solved the issue I was having (P0420 code). My one issue is that it does not have a fastening collar. It would be good for future designs to include a 22mm collar in line with standard 02 sensors. I had to use the 02 sensor itself to tighten it which was not ideal. Hopefully if I have to take it off at some point it won’t be an issue.