1999-2007 Silverado/Sierra
X-Cab
Dual 10 Downfire With
Amp Space Box
This Box is specifically for the 1999
to 2007 'Classic' Body Style Chevy Silverado And GMC Sierra
Full Size Extended Cab Pickups They are not intended for Crew Cab models or the new 2007 Body
Style. If you have a crew cab, click here
This custom mdf creation
is the result of listening to what our customers really want in a
box. It's an innovative dual 10 downfire box with a cool
spot in
the middle to mount your amp. Has a mounting depth of 6-1/2" and each chamber has .70
cu.ft. of air space.
The amp shelf is approximately 18"W x 13"D. If you
have a pair of 10s, but not a good spot to mount your amp, then
this is the box for you. This box is a hot commodity
for these trucks. In fact, it's our best selling chevy
truck box period. Not only does it look and fit great, but
it adds a whole new dimension of functionality. It pounds
incredibly hard and everybody loves
it. Nobody will believe there are only two 10s under
your seat.
I just received the box
today and man is it awesome. It fits perfectly under my back
seat and the subs fit perfectly in the holes. I filled up the
boxes with some polyfil and it sounds awesome! the bass gets so
low even my tailgate rattles. Best box I've ever seen. thanks!
-Brian, Temecula, CA
I loaded it (ctb99-210amp) with
Memphis Audio MClass subs, and powered them with a Fosgate Punch
P600.2. The results were breath taking (literally), and when my rear
view mirror fell off and some kids 3 blocks away showed up to see
where the bass was coming from came over, well I was very impressed.
On top of the sound and quality put into this box the fit was perfect
the back seat still goes down far enough to latch and is easy to
access the straps to release it to pull it up, the only thing I can
really say is.............................YOU
GUYS BUILD A KICK ASS BOX!!!
Thank you, Jack F.
Customer for LIFE..
Emmett, ID
My new sub box looks and sounds great thanks to you and your
company. I gotta say I wanted BASS and now I got BASS. The whole set
up looks fantastic in my 03’ Silverado. I put two 10” Kicker
CVR’s and a Kicker ZX400.1 mono amp in this baby and man does it
thump. Phil M. Fort Worth, TX
This box is designed to fit perfectly under the rear seat
with ZERO modifications. It will not affect the
operation of rear seat at all. It will close and lock like
normal.
This box can even be cut to fit
10" L5 and L7 solobarics. No need to shop around,
because you can only get it here!
Note: this box will not fit 12s and will not ever be made to fit
12s so please do
not ask.
Our best dual 12 box is here
Logo Edition boxes are Here! A perfect
way to personalize your box.
You may have noticed the Silverado logo on the box in the photos
above. That does not come standard on the box.
However, for a limited time, we are offering the option to get either Silverado or Sierra
put on your box. Below are some photos of each. If
you would like that option on your box, simply select the check
box to the right before checking out.
BEFORE
YOU BUY, Please Read!
Our Simple Guidelines will help you get the Correct box for your
truck and avoid the hassle of buying box after box that doesn't
fit.
GM is notorious for changing their trucks before the new model
year truck is released and even building both styles in the same
years.
So any truck made around the time
they changed styles can actually be either style or a hybrid of
both. The box on this page fits "CLASSIC"
Extended Cab Pickups. These were manufactured from
1999-2007. However, some of the early 99 model trucks
had the old body style (88-98 style which is different and needs
our 88-98 boxes).
Likewise, If your tuck is a 2006 or 2007 model,
GM started building the New
Body style trucks in late 2006, but was still building the "Classic" style
into 2007. Some trucks are even turning out
to be hybrids of new and old styles and is very confusing. So the year is not as
important as what your under seat area looks like. Best
thing to do is Look under your rear seat to find out what style
you have.
A. If your under seat looks like this
You have a "Classic" x-cab. and you are on the right
page.
B. If your under seat looks
like this
and this,
you have the new body style and you need our newer box model
CXB07 and it's located here
item:ctb99-210amp
mounting depth: 6.5
air space: .70ea. Price $175
Sale Price: $155
Select
Options for your Box
quantity:
speaker size:
carpet color:
Logo Edition option
No text
Yes, add Silverado
for $35
Yes, add
Sierra for $25
