26.5" x 15". Fits my TR & my son's Typhoon. Needs to be somewhat modified, steering box interference on my TR, don't know what trouble my son had (he said it wouldn't fit, but he got it in there).
I'df seriously reconsider those fans. Ive been throug 2 sets and the fan motors on both sets died and this is witheth Caspers hotwire. Now this is in a Daily Driver.....not a race/cruise/showcar whore.