If it's for the 2 throttle body V7C, this has the 15RC ECU, which seems to adjust adequately to various exhausts, thus a remap is not strictly necessary. Merely re-set the auto-learning (either via Guzzidiag, or by removing the neg terminal on the battery for, say, 10 minutes) & ride. It should settle in over a couple of hundred km. Beetle did have a map for this ECU with minimal changes, free of charge - email him on
www.griso.org for details. The one on this site for the Lafranconi is for the 1TB with the MIUG3 ECU and won't fit.