If you are determined to search for these directories for research or archival purposes, follow these steps. Disclaimer: We do not condone piracy. This information is for educational understanding of web indexing.
It forces Google to search for the specific text "Index of" in the page title, which is the default title for and other web server directory listings. The Result: index of fast and furious 1
If you are looking for the "index" to understand the movie's place in the series, here is the basic timeline: The Fast and the Furious (2001) If you are determined to search for these