How did you fit your after market Subs?

Originally Posted by jikhead

Nissan 370Z Forum - jikhead's Album: Custom Sub-Box IN Spare Tire
The cubic space in my box ended up being a little short on the minimum recommendations for my speaker, but it still sounds fine. It did sound a little weird and off, but after sticking the poly in the box, that seemed to address the weird displacement sound I was getting. Still, an 8" shallow sub instead of a 10" is what I should've gone with. I also took some foam and raised my hatch liner up about an inch so that it's not directly sitting on the subwoofer.

Originally Posted by HKYStormFront

between my rear seats... oh wait

Originally Posted by 2theextreme

This is how the body shop did mine:


hmm i still need my trunk


However, since I have the air ride suspension the air tank is also under that so I lost my spare tire. Fix-A-Flat for me now on.....ugh!