The standard front splitter is unique to the Mach 1; it is larger than the Performance Pack 1 splitter. It's paired with the rear spoiler from the Perf Pack 2. A new underbody pan extends 20 ...

and rear diffuser—and there are four new 4.5-inch exhaust tips sticking out the back. Better yet, magnetorheological dampers are standard on the Mach 1. The Mach 1's lower front vents are also ...

But that car won't be the new ... front, a stiffer front suspension, a K-brace, a heavy-duty radiator, a Torsen limited-slip rear diff with 3.73 gears, and a larger rear sway bar. Every Mach 1 ...

Fans of the original Pony Car will no doubt be rubbing their hands with glee at the arrival of the Ford Mustang Mach 1 ... a new front grille, a small lip spoiler on the boot and a rear diffuser ...