The franchise expanded significantly through direct-to-video movies, all of which utilized the prefix followed by a specific subtitle:

Follows Stifler’s younger brother, Matt. subtitle American Pie

If you are looking for (like .SRT or .ASS) to watch the movie, you can typically find them on community-driven sites like OpenSubtitles or Subscene, which host translations and SDH (Subtitles for the Deaf and Hard of Hearing) for various languages. subtitle American Pie

Centers on Erik Stifler and a campus tradition. subtitle American Pie