Why is the later 3.0 CSL sometimes referred to as the “Batmobile”?
In addition to the standard front airdam and rear spoiler, 3.2-liter CSL models could be fitted with a removable “racing kit” consisting of an air guide mounted above the rear window and an enlarged rear spoiler, both designed to increase downforce on the competition machines. The addition of these rather striking appendages resulted in the nickname “Batmobile.” Because these items were required on the road version for homologation purpose but could not be installed at the factory due to a conflict with various European laws, they were supplied as the removable kit.
