well i bought 2 pair of Rockford Fosgate Punch 6.5" (FRC4306) speakers for my doors and rear deck.
BUT they are too big, i cut the back out of the speaker cup but they just will not sit in all the way and bolt up so do i

A) return them and buy a speaker that crutchfield says will fit (the model below mine 2 way instead of 3 way)

B) Make a ring so they will fit.. if so how do i go about doing this do i just buy mdf and cut one out or can i buy rings?

also the rear deck have a ring that is angled so it faces more towards the front of the car.