I saw the KO racing build "Phantom" of the mr2 mk2 and as best I can tell the exhaust is bronze coated or painted? Can anyone clarify this? I'm not great with the photos but here is the link.
http://www.koracing.net/gallery.php?fol ... 052#imgtop
http://www.koracing.net/gallery.php?fol ... 052#imgtop