Mannix toronado
 

If a Firebird mated with a Toronado... :)

That would be cool to have!!

Didn't Mannix drive a Barracuda?

He drove a Barracuda and a Dart too.

The cuda was on ebay a few years back...I think it was a 73 with a 70 nose if memory serves me. Green convertible

In one episode at least he was driving a 1974 Camaro. It may have been a Z28. I remember Z wheels being on the car. And he crashed it! I believe the episode was called "The Empty Tower" Bill Bixby was in it as well. There's a clip on youtube that shows the car. It's blue, has a black Z grille, Z wheels, appears to be an LT model, but no Z emblems. In the full episode (not the clip) he crashes the car in a parking garage. Looks like the crashed one may be a different car.

https://www.youtube.com/watch?v=YxDlWhvpdVk