Not BL Avenger - Hillman and then Chrysler.
I had one briefly and hated it with a passion.
Standard Envoy, Airspeed Envoy. Not really fair the car was first by a couple of years.
Aston Martin Valkyrie - North American Valkyrie.
A couple now where the aircraft production exceeded the cars.
Aston Martin Bulldog - Bristol Bulldog.
Bugatti Atlantic - Breguet Atlantic.