What Does 'S550' Mean On A Ford Mustang?
What Does ‘S550’ Mean On A Ford Mustang? S550 on the Ford Mustang is the designation of the platform on which the sixth generation is built. The S550 identifies this platform as a front-engine, rear-wheel drive platform used for the company’s sports cars, of which the Mustang is the sole nameplate. The S550 platform underpins Mustang vehicles made from the 2015 model year through the 2023 model year. The S550 platform brought several innovations to the Mustang....