Mopar Action was published by Harris Publications with its headquarters in New York. Stanley Harris founded the organization in 1977 and published many specialty titles. Harris also produced Street & Strip Supercar. Athlon Media purchased all the titles from Harris in 2016.
Like its competitors -- Mopar Muscle, Chrysler Power, and High Performance Mopar -- the magazine focused on all aspects of Mopar performance vehicles including how-to tips, restorations, replacement parts and classic muscle cars.
The table of contents can be seen by clicking on the icon.
The publisher only provided net paid circulation numbers to Gale Research in 1988 and again from 1992 through 1995. The first reported average monthly net paid circulation in 1988 was 11,603, but starting in 1992 published volumes remained steady at around 7,300 to 7,500.
The magazine was published from December, 1988 through 2016. However, only cover images through 2000 are presently included.