2006 Harley-Davidson FLHTCUI - Ultra Classic Electra Glide, EXTRAS 6-Spd Transmission, Chrome Bars, Chrome Front End, Chrome Wheels, Detachable Tour Pack, Vance And Hines 2-1, Updated Motor. 2006 Harley-Davidson® Ultra Classic® Electra Glide® The Ultra Classic® Electra Glide®. Down to the EFI Twin Cam 88® core, it s everything you expect a Harley® road machine to be. Powerful. Refined. Legendary. Then it goes further in the ways of creature comforts. Comfort-stitched saddle with wraparound passenger backrest. Spacious hardbags and a restyled, two-position King Tour-Pak® with new LED side lights and more passenger room.