Yukon XL under seat Subwoofer box

[YukonXL04]

I test fit a diamond D3 10 and it fit. I could easily fit 2, 3 would be harder but do able. Could definitely fit 4 8's there... I don't care if mines flush with the floor or not, just don't want rear fire and having my wife poke a hole through a sub. Haven't tried the 10 there yet to see how the acoustics are though.

 

[RebelXL]

I test fit a diamond D3 10 and it fit. I could easily fit 2, 3 would be harder but do able. Could definitely fit 4 8's there... I don't care if mines flush with the floor or not, just don't want rear fire and having my wife poke a hole through a sub. Haven't tried the 10 there yet to see how the acoustics are though.

What ever came of this?
Any pictures to share?
TIA

 

[YukonXL04]

What ever came of this?
Any pictures to share?
TIA

I abandoned the idea in favor of more bass. But i downfired my 4 12s into that footwell. Works out great!View media item 26440View media item 26441

 

[RebelXL]

I abandoned the idea in favor of more bass. But i downfired my 4 12s into that footwell. Works out great!View media item 26440View media item 26441

wow! That's a lot of bass!! In my 20's (and maybe even 30's) I would've totally gone this route but with 4 kids, I need all the space I can get. I am going to get a box that fits in the middle of the 2 middle-row captain seats with just one JL W6 or Focal 12" sub.
Looks good though!

 

[YukonXL04]

wow! That's a lot of bass!! In my 20's (and maybe even 30's) I would've totally gone this route but with 4 kids, I need all the space I can get. I am going to get a box that fits in the middle of the 2 middle-row captain seats with just one JL W6 or Focal 12" sub.
Looks good though!

Yea I only have 2 kids. And I never use my 3rd row so I removed it.

 

[akcooper9]

Does this sub box fit this style rear panel where the speaker is down low?

 

[Fosscore]

Yes as long as this is for the long body.

The Short bodies have slightly smaller box to compensate for the wheelhump on the shorter wheelbase.

 

[akcooper9]

Yes as long as I This for the long body.

The Short bodies have slightly smaller box to compensate for the wheelhump on the shorter wheelbase.

Great, thanks. Yes I have a Yukon XL (2500) which is a suburban.

 

[igell]

this looks like what OP was originally trying to do:
https://sfbay.craigslist.org/nby/ele/d/napa-jl-audio-custom-made-stealthbox/6821599131.html