Hey, so i've got a quick question. Does anyone know where I can find a custom sub box for a 2007 G35 sedan? i've seen the sonixelectronix one and it's got 2 12' holes, but i'm getting 2 JL audio 10' subs and I can not find any custom sub boxes that will work. If someone can help me out cause i've spent about the good part of the day searching for some. Thanks

http://cgi.ebay.com/Custom-Infiniti-G35-Sedan-Sub-Box-Speaker-Enclosure-07-/230527620866?pt=LH_DefaultDomain_0&hash=item35ac845702
These come standard built for 12" subs but you can request that they make you one for 2 10s.

See that's what I hate haha. I spend half my day searching for that and it's right there. Thank you so much. Now i've got to see if they have any cheaper ones

Haha, no worries dude. I've been looking for boxes for my 1st gen sedan so I've been reading up on this recently.

Can you hook up subs and and amp to the 07 factory head unit? or do i have to buy a new head unit

It's possible. I remember reading a thread somewhere in here of someone doing the same.

anyone actually have this? or better yet, a single 10" pic

you will need a external amp and a line out converter. i have a 10" infinity 1000w DVC sub with a kenwood 1000W class D mono Amp (wired at 4ohms) and it sounds great. no trunk or rear decklid vibration at all. total amp sub and box only set me back about 200 bucks. gotta love EBAY!!!

wow! props for finding that very nice set up at a low price. I want to see your set up if you have some pics available.

ill try and take some later. the amp was like 109 and the sub was only about 60 or so. box was about 30

awesome, did you tap into the bose sub wiring? if so can you explain how this is done? im kind of confused thanks

I hooked my sub and amp without a LOC. Just make sure your amp has Speaker level inputs or you can use a LOC which will give you the RCA input. I do have a digram for the bose wiring somewhere i found on the internet for the 07 G35x

I had a single 10" and box I wanted to add to my G sedan. I have NAV and tech packages(ie. XM sat radio) which means there are no available preouts from the stock head unit. Got an LOC, and connected into bose wiring, which goes through the stock bose amp in rear deck. Ended up, upgrading with a 2nd sub and CAP. The dual sub box was slightly too big, so I got audio shop to shave off the bottom corners. Now, sub box fits like a glove with AMP, LOC, and CAP mounted on top of box.

^sounds like a clean install. pics please!!!

You asked for them, you got them.

First one is of setup


Wanted to show how I still have most of my trunk to use.