What cat/resonator? [Archive] - M42club.com - Home of the BMW E30/E36 318i/iS
PDA

View Full Version : What cat/resonator?

brianw84
11-16-2007, 11:39 AM
Im gonna get a superturbo and have the local muffler shop put it on, what cat sshould i be getting to put on if any?
also whats the superturbo part number? im confused