I just bought my first bike, an 89 cb-1 and I can't find any info on the exhaust. It appears to be just a slip on but the pipe between the muffler and collector looks different too(not rusty). I can't find any info on "Ontario high performance equipment"; the closest is the famous Ontario moto tech but I cannot find any pics of the exhaust system to see if it is like mine. Any help would be appreciated!
https://imgur.com/eA7nZcl