Will install an Infinity Basslink Sub tomorrow, heard a lot of pos. reviews/comments on this small sub, anyone has it installed in the Z1? and what are your speaker conf.? how it sounds? Do I need Amp for the factory speakers?

Do not see much thread on the Z1 audio, is the Z1's MOSFET 4 * 50W good for most cases or I still need an Amp for my 4 factory speakers? or I should replace the speaker or..both?

(2007 Santa Fe, Front: 2 6-1/2" + 2 tweeders Rear: 2 6-1/2".)

I had one installed with it in a crown vic....drove it off of the rear speakers in the car...worked pretty decently.

It is amazing, I do not want a big sub box in the trunk, this box fits right in and my wife not even complain about it.

Has enough juice to rock the whole car but not the neighbour, now I know what I have been missing in the past, everything sounds so nice.