I have a 15" Memphis subwoofer and the box I need has a cut out diameter of 13-15/16" will my sub fit?

[Dillionturner]

15" Memphis sub

 

[jsmithepa]

I say yes but I wouldn't bet my paycheck on it. To bet my paycheck, I would pull up the sub's spec sheet and IT SHOULD tell me, diagonal mounting hole to mounting hole, THIS DISTANCE.