With the redesign of the S550 Mustang came a completely new front and rear suspension; all of the existing suspension parts for the outgoing S197 platform were incompatible with the new chassis. Enter ...

The S550’s new IRS in stock form (with the GT’s exhaust system out of the way) is quite different from the Terminator’s, but nothing earth-shattering here. Various suspension components and the ...

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 ...

It is impossible to believe the redesigned S550 Mustang is now entering its third year of production at Ford’s Flat Rock, Michigan, assembly plant. The most advanced Mustang ever produced is factory ...

The sixth-generation Ford Mustang is known as the S550, running from model years 2015 to 2023. In many ways the S550 brought the Mustang into the modern era, turning the original pony car icon into a ...