Ok, so I'm like, Equestria Girls. It's about teenagers and high school. That's nice and all, but how about I spice it up a bit. Then I think Fast and Furious. And I'm like, MLP, Fast and Furious, and then bam, MLP Fast and Furious style, oh yeah. So mainly MLP:Full Throttle is kind of like Equestria Girls, but instead of teenagers, they are adults, and instead high school, its underground street racing. For a while I wanted to do something with MLP and Fast and Furious and that's how I came up with Full Throttle.
"My Little Pony: Full Throttle" is an animated feature film starring characters resembling the main cast of My Little Pony The Will of Fire as adults. Princess Twilight Sparkle's crown, which is the element of magic, is stolen by Nitro Booster who disappears into a mirror that leads into another world. Without the crown, all the other Elements of Harmony will have no power to protect Equestria, so Flareon, Twilight, and Spike go through the mirror to chase after the culprit to retrieve her crown. They discover themselves in a new world where Flareon and Twilight are human adults and Spike is a talking lizard. The human Nitro Booster is the boss of a group of underground street racers, who resemble their friends from Equestria, and Flareon has to defeat each one in a race in order to get their approval to race against Nitro. With the help of a human named Scott, who resembles Shinning Armor, Flareon and Twilight work with him to defeat Nitro Booster and his crew to win Twilight's crown back and to "change the destiny of these two parallel worlds".