Go!
Nav Menu 1
Vehicle Specific Subwoofer Boxes
Acura
Integra
RSX
TL
BMW
3 Series
5 Series
Chevrolet - GMC
Silverado - Sierra Standard Cab
Silverado - Sierra Extended Cab
Silverado - Sierra Double Cab
Silverado - Sierra Crew Cab
S-10
Colorado - Canyon
Camaro
Cobalt
Corvette
Cruze
Impala
Malibu
Chrysler
Chrysler 300
Dodge
Ram Standard Cab
Ram Extended Cab
Ram Mega Cab
Dakota
Challenger
Charger
Ford
Mustang
Fusion
F150 Standard Cab
F150 Extended Cab
F150 SuperCrew Cab
F250, F350, and F450
Ranger
Expedition
Sport Trac
Honda
Ridgeline
Accord
Civic
Prelude
S2000
Hyundai
Genesis
Sonata
Tiburon
Infiniti
G35
G37
Q50
Q60
Jeep
Jeep Unlimited
Kia
Optima
Lexus
RC RC350 RcF RC300 RCTURBO
GS GS350 GS460
IS300
IS350 / IS250
Lincoln
Lincoln LS
Zephyr / MKZ
Mazda
Mazda 3
RX8
Nissan
Frontier
Titan
300zx
350z
370z
Altima
Maxima
Pathfinder
Sentra
Pontiac
Pontiac G8
Firebird / Trans am
G5
G6
Grand Prix
Scion
Scion TC
Subaru
Impreza
Toyota
Highlander
Tacoma Standard Cab
Tacoma Extended Cab (Access Cab)
Tacoma Double Cab
Tundra CrewMax
Tundra Double Cab
Camry
Celica
Corolla
Volkswagon
gti / golf
Jetta
Installation Accessories
Universal subwoofer boxes
Amp Racks
Acoustic Stuffing
Amplfier install kits
Carpet adhesive
Protective subwoofer grills
Sound deadening
Speaker Pods
Speaker wire
Speaker wire terminals
Speaker/Subwoofer Spacers
Subwoofer Box Carpet
Subwoofer mounting screws
Subwoofer ports / vents
Toggle navigation
The Sub Box Shop
My Account
Wish List
(
)
Vehicle Specific Subwoofer Boxes
Acura
Integra
RSX
TL
BMW
3 Series
5 Series
Chevrolet - GMC
Silverado - Sierra Standard Cab
Silverado - Sierra Extended Cab
Silverado - Sierra Double Cab
Silverado - Sierra Crew Cab
S-10
Colorado - Canyon
Camaro
Cobalt
Corvette
Cruze
Impala
Malibu
Chrysler
Chrysler 300
Dodge
Ram Standard Cab
Ram Extended Cab
Ram Mega Cab
Dakota
Challenger
Charger
Ford
Mustang
Fusion
F150 Standard Cab
F150 Extended Cab
F150 SuperCrew Cab
F250, F350, and F450
Ranger
Expedition
Sport Trac
Honda
Ridgeline
Accord
Civic
Prelude
S2000
Hyundai
Genesis
Sonata
Tiburon
Infiniti
G35
G37
Q50
Q60
Jeep
Jeep Unlimited
Kia
Optima
Lexus
RC RC350 RcF RC300 RCTURBO
GS GS350 GS460
IS300
IS350 / IS250
Lincoln
Lincoln LS
Zephyr / MKZ
Mazda
Mazda 3
RX8
Nissan
Frontier
Titan
300zx
350z
370z
Altima
Maxima
Pathfinder
Sentra
Pontiac
Pontiac G8
Firebird / Trans am
G5
G6
Grand Prix
Scion
Scion TC
Subaru
Impreza
Toyota
Highlander
Tacoma Standard Cab
Tacoma Extended Cab (Access Cab)
Tacoma Double Cab
Tundra CrewMax
Tundra Double Cab
Camry
Celica
Corolla
Volkswagon
gti / golf
Jetta
Installation Accessories
Universal subwoofer boxes
Amp Racks
Acoustic Stuffing
Amplfier install kits
Carpet adhesive
Protective subwoofer grills
Sound deadening
Speaker Pods
Speaker wire
Speaker wire terminals
Speaker/Subwoofer Spacers
Subwoofer Box Carpet
Subwoofer mounting screws
Subwoofer ports / vents
Home
>
Vehicle Specific Subwoofer Boxes
>
Chevy Silverado & GMC Sierra Extended Cab 2007-2013 Dual Subwoofer Box (UTS - Fits Under Seat)
Alternative Views:
Box Specifications
Fits Chevy Silverado / GMC Sierra 2007-2013 Extended Cab
Does NOT Fit the 2007 Classic
Down Firing Design - Fits Under Seat
Hole cutout for 8" Sub: 7 1/8"
Hole cutout for 10" Sub: 9 1/8"
Hole cutout for 12" Sub: 11 1/8"
Subwoofer Mounting Depth For 8" & 10" Subs: 5.125" (Optional 5.50")
Subwoofer Mounting Depth For 12" Subs: 4.50" (Optional 5.125")
Mounting Depth based on 6.00" diameter magnet
Subwoofer Airspace: Approx. 0.60 cu. ft. Per Sub/Side
Made with 0.625" MDF
1.50" Clearance Under Box
Speaker Wire Terminals: 1 Per Subwoofer
Box Type: Sealed Box
Box Finish - Carpet
Subwoofers & Amps Not Included
Hole Cutouts adjustable per request
Subwoofer Mounting depth based on the most common size subwoofers. Some Subwoofers with oversized framing/magnets may not fit without modification. If you're using a subwoofer that is close to the max specs please contact us for fitment confirmation.
Our Price:
$
226.99
Availability::
Ships within 2-3 business days. AK, HI, Canada, email for shipping quote
Product Code:
CHEVYGMCEXT0713DUAL
Subwoofer Size
Select
2-8"
2-10"
2-12"
Color
Select
UNCARPETED [Subtract -$12.00]
Charcoal Grey
Black
Dark Grey
Light Grey
Red IS NOT AVAILABLE
Tan / Beige
Subwoofer Shape
Select
Round Subwoofer(s)
Speaker Wire Terminal
Select
Standard Terminal(s) - Push Button
Gold Binding Post Terminal For Two Subs [Add $25.00]
No Terminal(s)/No Terminal Hole(s)
Subwoofer Mounting Screws
Select
16 Black 1.00" Screws (2 subs) [Add $10.00]
No Thanks!
Speaker Wire Leads
Select
2x 20" w/clips 12GA - Two Subwoofers [Add $10.00]
No Thanks!
Speaker Wire
Select
5 Feet of 12Ga Wire [Add $8.00]
10 Feet of 12Ga Wire [Add $16.00]
15 Feet of 12Ga Wire [Add $24.00]
20 Feet of 12Ga Wire [Add $32.00]
No Thanks!
Acoustic Stuffing
Select
Stuffing For Two Subwoofers [Add $30.00]
No Thanks!
Subwoofer Mounting Depth
Select
Standard Depth
Increase Mounting Depth by +5/8" [Add $19.00]
Expedited Shipping
Select
NOT AVAILABLE [Add $25.00]
No Thanks!
Qty:
Features
Related Items
Toyota Tacoma Double Cab 2016-2020 Dual Subwoofer Box W/AMP MOUNT AREA
Toyota Tacoma Double Cab 2005-2015 Dual / Triple Subwoofer Box
Ford F150 Extended Cab / Super Cab 2000-2003 Dual Subwoofer Box
2017-2022 Infiniti Q60 Coupe Single / Dual 8" or 10" Subwoofer Box
Our Price:
$239.99
Our Price:
$249.99
Our Price:
$224.99
Our Price:
$269.99
Toyota Tacoma Double Cab 2004 & Older Dual Subwoofer Box
Ford F150 Extended Cab / Super Cab 2004-2008 Single Subwoofer Box
Toyota Tacoma Double Cab 2005-2015 Single Subwoofer Box
Nissan Frontier Crew Cab 2015-2016 Single / Dual Subwoofer Box
Our Price:
$219.99
Our Price:
$178.99
Our Price:
$179.99
Our Price:
$224.99
Share your knowledge of this product.
Be the first to write a review »