A car does play a significant role in the first 30 minutes of the film, so yes you can arguably say it is in the Fast & Furious universe

automated dialogue replacement, doing a separate take of just the dialogue and whatnot and dubbing that in

ADR

Automated dialogue replacement.

Dubbing basically - but not in the like, anime (or old foreign films) way. Where an actor re-records their lines in a studio and those are what you hear in the film. It's done everywhere because getting good spoken dialogue audio from live shooting TV/film/etc is usually impossible.

Furious just misses the mark a bit in my opinion because a few scenes you can really tell 'right they re-recorded these lines' because the lip-syncing's off and the actors are speaking in like. I'm thinking of one scene specifically where the two police officer leads are in the office and one of them goes 'Good job' and the other goes 'Right? I should get a promotion' and the way he's acting, he should be a bit happier sounding but you can tell he's just reading the script in a soundbooth and they really did some post-production in general on all their dialogue.