(1 photo of a 2008 Gulf Heritage Blue Saleen 550 Mustang Coupe) These Saleen 550 supercharged coupes can only be bought by Ford GT owners and are color matched to their GT. Think of this car as the $90K everyday car for the $175K Ford GT. The Saleen 550 is based on the 550hp, Saleen S281 Extreme supercharged engine and options group. This Gulf Heritage Blue Saleen 550 has Epic orange stripes. Other base body colors include Mark IV red, Tungsten, Midnight Blue, Speed Yellow, Mark II black, Centennial White, and Satin Silver.