In Reply to: ? for Mike Z about Supertrapp exhausts... posted by Mike on April 20, 2000 at 07:56:44:
: I saw the pics of your car. Looks sweet. I'm interested in putting some on my M. I'm assuming that the cap on your exhaust is discolored because of engine fumes. How long did it take to get that way and can you clean them to remove the discoloration?