It wasn’t built to be a boulevard cruiser or a poser’s muscle car. The 1969 Mustang Boss 429 came to play hardball.

Is this the rarest Boss? An all-aluminum Can-Am 429ci. Tasca Ford owned the street with this car. Bring on Hemis and SS 396 Camaros. As one of six pre-production 1969 Ford Mustang Boss 429s ...

Prices shown are the prices you can expect to pay for a 1969 Ford Mustang 2 Door Fastback (Boss 429) across different levels of condition. Edit options.

Ford just trademarked the moniker of one of the most legendary Mustang variants. Is it coming back to the street?

“Looks great, with a touch of menace,” is how we described the vehicle Larry Shinoda created for the 1969 Ford Mustang: the high-performance trim, the Boss. This now-legendary Mustang was a ...