A local place had four converters stolen from their vans, so they contacted VSI LLC (Vehicle Security Innovators) (920 499-0022) and had their Cat Raps installed on their fleet and haven't lost any more converters since. It looks like a plate that attaches above the converter that cable wraps the converter.

My other auto is a .45

The bitterness of poor quality is remembered long after the sweetness of low price has faded from memory