This guard is for cars before the advent of protection tubes, 1953 - early 1957. Width is 64 mm; wider than later guards. It's a high quality reproduction with a highly polished finish on a nice aluminum casting. Mounting studs are provided with guard.

This guard version has no provision of exhaust-thru. A 2-pipe Sport Muffler or single-pipe standard muffler must be used. The "other hand" of this guard is 644 505 032 00.