So Iv finally decided to go ahead and attempt to fit two full size (not shallow mount) 10'' alpine type r's under the seat in my double cab.
There will be some cutting, some welding, some problem solving and some tears but It looks like it will work. I will be cutting out and and lowering where the subs will go for clearance of the magnets/increased airspace.
Then dynomat and ports. Looked around for a bit and couldn't find anyone who ran 10's under there but maybe Ijust didn't look hard enough.
Anyways I will be starting on the weekend and will take plenty of pictures.
Wish me luck!