Well, 2015 S550 Mustang and its independend rear suspension isn’t that big new deal to Mustang, ’cause all 1999-2004 Cobras featured independent rear suspension, unique to the Cobras. The Mustang SVT cobra was the first and only mustang to ever have a independent suspension rather than a live axle. Which made it an amazing handling muscle car. The SVT cobra is still sought after today because of how rare it is and it’s performance.
Did you know there was a Mustang with independent suspension
