The '80s Firebird, also known as "Hot Bird," was designed by Larry Wood. It's based on the second-generation Pontiac Firebird Trans Am, specifically the style from the late 1970s and early 1980s, famous for its "screaming chicken" hood decal.
The casting first appeared in 1978. The model number 5128 corresponds to a 1988 mainline release, which would have come with Blackwall (BW) wheels.
This casting is famous for its large, stylized bird graphic on the hood, mimicking the real Trans Am. It features a T-top roof and a shaker hood scoop protruding from the engine bay. The 1988 version would have been one of the later releases of the original casting.
This casting is a counterpart to the '77 Pontiac Firebird from the movie "Smokey and the Bandit." Hot Wheels also made castings of the third-generation Firebird ("Knight Rider") and other Pontiac models.
The initial 1978 release was black with a gold bird graphic. It was also released in gold with a black graphic. A very popular version was released in "The Hot Ones" series in 1982. The casting has been produced in many colors, including red, white, and blue.