The Hot Wheels Redline Ford J-Car is a die-cast toy car produced by Mattel in 1968 as part of the Hot Wheels Redline series. It is based on the experimental Ford J-car, a prototype race car that was developed by Ford Motor Company in the 1960s.

The Hot Wheels version of the J-car features a sleek, aerodynamic design with a low profile and a bright paint job. It has a “redline” wheel design, which was a signature feature of the Hot Wheels line at the time, and was made with a metal body and plastic interior.

The Redline Ford J-Car is highly prized by collectors of vintage Hot Wheels cars, particularly those interested in the Redline series. It is considered to be one of the great Hot Wheels cars, with well-preserved examples often selling for thousands of dollars at auction. Its rarity and unique design make it a popular item among Hot Wheels collectors and enthusiasts.