Copyright 2007 ©

Sonic Designs is copyrighted by Frank Castaneda. Logo design, name and content copyrighted. All designs on actual car parts are copyrighted by Frank Castaneda, images can not be used, altered, or changed without a written consent from Frank Castaneda. Images of concept vehicles, are copyrighted by their respected owners, I only customize, and enhance the look of the vehicle.

Sonic Designs is not affiliated with General Motors, GM is copyrighted by their respected owners.

Sonic the Hedgehog and all related characters are copyrighted by SONICTeam, SEGA Enterprises Limited. All rights are reserved to there respected owners.