?Type of passive subwoofers?

I’m pretty sure that they won’t reveal this info but I’d like the brand, make, model of the 5.25 inch passive subwoofers they use… I have 2 of em in hand but there’s no stamped numbers on the magnets… I’m thinking about drilling a couple more holes in the box and mounting the amplifier into it and splicing the control into the original… When all is done it’s be 160 watts rms 360 watts max output… The Lil speakers with prolly blow the box apart to be completely honest… I have the wiring diagram and everything already jus need tech specs now… Have a blessed week!!!
!!!Much love soundcore!!!