I thought the tires looked comically huge on this when I saw it but this was 10mins after I woke up so I could of been seeing things as I was in a total daze.

So I thought I better take a picture and look it up once I wake up a little.

Sure enough these are monster truck tires. Stock size is 195/65R15 (24.98" diameter)and he was running 215/70R15 (26.85" Diameter).

1.87" bigger in diameter or 7.49% bigger.

I'm still trying to figure out why especially on a newer vehicle like this I wouldn't think it would of been due for new tires just yet. Which means they would of swapped in the bigger tires because that's what they wanted to do?