So... i feel like a complete dumbass... I made sure the RF 10" Subs fit by the depth dimensions, but I didnt even think about the top mount frame dimensions.
The new subs dont fin into the MTX Thunderform enclosure.
The frame is about 1/2 inch larger than the frame of the old MTX Subs.
here the sub sits in the enclosure, but will not fit because the frame is larger than the enclosure will allow.
Here is the MTX on top of the RF sub.
Im not sure if I want to sell these subs locally, (1 still never opened, and 1 was opened, but put right back into packaging), or if I want to replace the MTX enclosure with something else.
I dont like the foxbox and probox enclosures, you have to raise the back seat with both of these enclosures, and still get less internal volume than with the MTX enclosure and I dont have the rear seat raised at all.
Anyone know how hard it would be to modify the enclosure, and form a new top and new Sub mounting hole?