GMC

Car Stereo Equipment, Electronics and Installation Accessories for Select GMC Vehicles

Car Stereo Equipment, Electronics and Installation Accessories for Select GMC Vehicles

23 products

  • A-Trend A101-10CP :  Single 10" Sealed Sub Box, 1988-1998 Silverado Sierra Extended Cab A-Trend A101-10CP :  Single 10" Sealed Sub Box, specs.

    A-Trend A101-10CP : Single 10" Sealed Sub Box, 1988-1998 Silverado Sierra (Extended Cab)

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    Single 10-Inch Sealed Carpeted Subwoofer-Enclosure for Select 1988-1998 Chevrolet-Silverado and GMC-Sierra Extended-Cab Pickups CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Accu-Tuned 10” Single sealed subwoofer enclosure designed for optimum bass response and low-frequency reproduction which is ideal for lower profile sound quality subwoofers. OEM-Fit is designed and engineered specifically for the 1988 – 1998 Chevrolet / GMC trucks to ensure an OEM fit without impeding the operation of the back seat. High-Grade MDF for Ultimate structural rigidity and no-flex construction. 0.9 Cubic Feet Net Volume internal air space is ideal for tight accurate bass reproduction. Subwoofer Mounting Depth is 6.25” which is ideal for most standard * lower profile subwoofers. Specially Formulated Aliphatic Wood Glue to ensure an airtight seal between all MDF parts with a second application of glue around all internal joints after final assembly. Pneumatic Applied Brad Nails to pull tight and hold the MDF parts during the glue drying process and help assure a no-leak, no-rattle air chamber. Premium OEM Grade Carpeting for factory look and durability. Dimensions Sub cut out: 9.125”, Mounting Depth: 6.25”, Height: 9”, Width: 30.25 Specifications Configuration: Single Sealed Finish: Charcoal Carpeted Width: 30.25" Height: 9.00" Depth: 15.50" Max Mounting Depth: 6.25" Gross Volume Per Sub: 1.00 Net Volume Per Sub: 1.00

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    $144.99

  • A-Trend A102-10CP : Dual 10" Sealed Sub Box for, 1988-1998 Silverado Sierra Extended Cab

    A-Trend A102-10CP : Dual 10" Sealed Sub Box, 1988-1998 Silverado Sierra (Extended Cab)

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    Dual 10-Inch Sealed Carpeted Subwoofer-Enclosure for Select 1988-1998 Chevrolet-Silverado and GMC-Sierra Extended-Cab Pickups CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Subwoofer mounting depth: 7.00" Designed specifically for 1988-1998 Chevy Silverado and GMC Sierra Extended Cab Trucks Premium carpeted finish 3/4" Mounting Baffle Hardwood MDF construction Rounded edges Glued and Braced construction Box volume: 0.93 cubic feet (per chamber) Specifications Configuration: Dual Sealed Finish: Charcoal Carpeted Width: 51.75" Height: 9.25" front height - 6.75" rear height Depth: 14.75" front depth - 13.13" rear depth Max Mounting Depth: 7.00" Gross VolumePer Sub: 0.93 per sub Net Volume Per Sub: 0.93 per sub

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    $239.99

  • A-Trend A102-12CP : Dual 12" Sealed Sub Box for, 1988-1998 Silverado Sierra Extended Cab

    A-Trend A102-12CP : Dual 12" Sealed Sub Box, 1988-1998 Silverado Sierra (Extended Cab)

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    Dual 12-Inch Sealed Carpeted Subwoofer-Enclosure for Select 1988-1998 Chevrolet-Silverado and GMC-Sierra Extended-Cab Pickups CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Subwoofer mounting depth: 7.00" Designed specifically for 1988-1998 Chevy Silverado and GMC Sierra Extended Cab Trucks Premium carpeted finish 3/4" Mounting Baffle Hardwood MDF construction Rounded edges Glued and Braced construction Box volume: 0.93 cubic feet (per chamber) Specifications Configuration: Dual Sealed Finish: Charcoal Carpeted Width: 51.75" Height: 9.25" front height - 6.75" rear height Depth: 14.75" front depth - 13.13" rear depth Max Mounting Depth: 7.00" Gross VolumePer Sub: 0.93 per sub Net Volume Per Sub: 0.93 per sub

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    $239.99

  • A-Trend A131-10CPV : 10" Vented Single Subwoofer Box for Chevy Silverado Extended Cab

    A-Trend A131-10CPV : 10" Vented Single Sub Box, 2007-2013 Silverado Sierra (Extended Cab)

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    Single 10-Inch Vented Carpeted Subwoofer-Enclosure for Select 2007-2013 Chevrolet-Silverado or GMC-Sierra Extended-Cab Trucks CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Accu-Tuned 10” Single vented subwoofer enclosure designed for optimum bass response and low-frequency reproduction which is ideal for lower profile sound quality subwoofers. OEM-Fit is designed and engineered specifically for the 2007-2013 Chevrolet / GMC trucks to ensure an OEM fit without impeding the operation of the back seat. High-Grade MDF for Ultimate structural rigidity and no-flex construction. 1.1 Cubic Feet Gross and 1.0 Net Volume internal net air space are ideal for tight accurate bass reproduction. Subwoofer Mounting Depth is 6.25” which is ideal for full size and lower profile subwoofers. Specially Formulated Aliphatic Wood Glue to ensure an airtight seal between all MDF parts with a second application of glue around all internal joints after final assembly. Pneumatic Applied Brad Nails to pull tight and hold the MDF parts during the glue drying process and help assure a no-leak, no-rattle air chamber. Premium OEM Grade Carpeting for factory look and durability. Dimensions Sub Cut Out: 9.125”, Mounting Depth: 6.25”, Width: 27.25”, Height: 8.75”, Depth: 11.875” Specifications Configuration: Single Vented Finish: Charcoal Carpeted Width: 27.25" Height: 8.25" Depth: 11.88" Max Mounting Depth: 6.25" Gross VolumePer Sub: 1.35 Net Volume Per Sub: 1.00

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    $159.99

  • A-Trend A134-10CPV : Single 10" Vented Sub Box, 2014-2018 Silverado Sierra Extended Cab A-Trend A134-10CPV : Single 10" Vented Sub Box, 2014-2018 Silverado Sierra Extended Cab, installed.

    A-Trend A134-10CPV : Single 10" Vented Sub Box, 2014-2018 Silverado Sierra (Extended Cab)

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    Single 10-Inch Vented Carpeted Subwoofer-Enclosure for Select 2014-2018 Chevrolet-Silverado or GMC-Sierra Extended-Cab Trucks CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Single 10" Vented Subwoofer Enclosure Designed specifically for 2014 - 2018 Chevy Silverado and GMC Sierra Extended Cab Trucks May work with some 2019 Models Premium carpeted finish 3/4" Mounting Baffle Hardwood MDF construction Rounded edges Glued and Braced construction Subwoofer mounting depth: 6.25" Box volume: 0.9 cubic feet (per chamber) Specifications Configuration: Single Vented Finish: Charcoal Carpeted Width: 27.25" Height: 6.25" Depth:11.88" Max Mounting Depth: 6.25" Gross VolumePer Sub: 0.91 Net Volume Per Sub: 0.91

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    $164.99

  • A-Trend A141-10CPV : Single 10" Vented Sub Box, 1999-2007 Silverado Sierra Extended Cab A-Trend A141-10CPV : Single 10" Vented Sub Box, 1999-2007 Silverado Sierra Extended Cab,  specs.

    A-Trend A141-10CPV : Single 10" Vented Sub Box, 1999-2007 Silverado Sierra (Extended Cab)

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    Single 10-Inch Vented Carpeted Subwoofer-Enclosure for Select 1999-2007 Chevrolet-Silverado or GMC-Sierra Extended-Cab Trucks CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Accu-Tuned 10” Single vented subwoofer enclosure designed for optimum bass response and low-frequency reproduction which is ideal for lower profile sound quality subwoofers. OEM-Fit is designed and engineered specifically for the 1999-2007 Chevrolet / GMC trucks to ensure an OEM fit without impeding the operation of the back seat. Specially Formulated Aliphatic Wood Glue to ensure an airtight seal between all MDF parts with a second application of glue around all internal joints after final assembly. Pneumatic Applied Brad Nails to pull tight and hold the MDF parts during the glue drying process and help assure a no-leak, no-rattle air chamber. Dimensions Sub Cut Out: 9.125”, Mounting Depth: 7.25”, Width: 24”, Height: 9.125”, Depth: 24” Specifications Width 24 Height 9.125 Depth 24 Vent Width 1.25 Vent Height 5 Vent Depth 9 Mounting Depth 7.25 Gross Cubic Feet Per Side 1 Net Cubic Feet Per Side 0.93 HZ 41 Excursion 1.625

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    $154.99

  • Sale -$70.00Last One! A-Trend A142-10CP : Dual 10" Sealed Sub Box, 2007-2014 Silverado Sierra Extended Cab A-Trend A142-10CP : Dual 10" Sealed Sub Box, 2007-2014 Silverado Sierra Extended Cab, specs.

    A-Trend A142-10CP : Dual 10" Sealed Sub Box, 2007-2014 Silverado Sierra (Extended Cab)

    1 Available for pickup

    Dual 10-Inch Sealed Carpeted Subwoofer-Enclosure for Select 2007-2014 Chevrolet-Silverado or GMC-Sierra Extended-Cab Trucks CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Custom downfire fit under rear seat. Fits bench style, 60/40 style seats Designed specifically for 2007-2014 Chevy Silverado and GMC Sierra Extended Cab Trucks Dual 10" Subwoofer Enclosure Premium Carpet Finish 3/4" Mounting Baffle Hardwood MDF construction Rounded edges Glued and Braced construction Subwoofer mounting depth: 6.25" Box volume: 0.8 cubic feet (per chamber) Specifications Width 52.75 Height 6.875 Depth 11.875 Mounting Depth 6.25 Gross Cubic Feet Per Side 0.8 Net Cubic Feet Per Side 0.8 Excursion 3.625

    1 Available for pickup

    $249.99$179.99

  • Last One! A-Trend A144-10CP : Dual 10" Sealed Sub Box, 2014-2019 Silverado Sierra Extended Cab A-Trend A144-10CP : Dual 10" Sealed Sub Box, 2014-2019 Silverado Sierra Extended Cab, specs.

    A-Trend A144-10CP : Dual 10" Sealed Sub Box, 2014-2019 Silverado Sierra (Extended Cab)

    1 Available for pickup

    Dual 10-Inch Sealed Carpeted Subwoofer-Enclosure for Select 2014-2019 Chevrolet-Silverado or GMC-Sierra Extended-Cab Trucks CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Custom downfire under rear seat Accu-Tuned 10” Dual sealed subwoofer enclosure designed for optimum bass response and low-frequency reproduction which is ideal for lower profile sound quality subwoofers. OEM-Fit is designed and engineered specifically for the 2014-2019 Chevrolet / GMC trucks to ensure an OEM fit without impeding the operation of the back seat. High-Grade MDF for Ultimate structural rigidity and no-flex construction. 2.42 Cubic Feet Net Volume internal air space(.93 per sub) is ideal for tight accurate bass reproduction. Subwoofer Mounting Depth is 7” which is ideal for lower profile subwoofers. Specially Formulated Aliphatic Wood Glue to ensure an airtight seal between all MDF parts with a second application of glue. Premium OEM Grade Carpeting for factory look and durability. Dimensions Sub cut out: 9.125”, mounting depth:7”, front height: 6.88”, rear height: 6.25”, width: 51.75”, front depth: 11.88”, rear depth: 13.25” Specifications Width 52.75 Height 6.875 Depth 11.875 Mounting Depth 5.25 Gross Cubic Feet Per Side 0.8 Net Cubic Feet Per Side 0.8 Excursion 3

    1 Available for pickup

    $254.99

  • Sale -$40.00Last One! A-Trend A151-10CP : Single 10" Sealed Sub Box, 1999-2007 Silverado Sierra Extended Cab A-Trend A151-10CP : Single 10" Sealed Sub Box, 1999-2007 Silverado Sierra Extended Cab, specs.

    A-Trend A151-10CP : Single 10" Sealed Sub Box, 1999-2007 Silverado Sierra (Extended Cab)

    1 Available for pickup

    Single 10-Inch Sealed Carpeted Subwoofer-Enclosure for Select 1999-2007 Chevrolet-Silverado or GMC-Sierra Extended-Cab Pickups CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Custom downfire fit under rear driver side seat. No modification required. Doesn't affect rear seat latching. Single 10" Subwoofer Enclosure Designed specifically for 1999-2007 Chevy Silverado and GMC Sierra Extended Cab Trucks Premium Carpeted Finish 3/4" Mounting Baffle Hardwood MDF construction Rounded edges Glued and Braced construction Subwoofer mounting depth: 7.25" Box volume: 0.93 cubic feet (per chamber) Specifications Width 24 Height 9.125 Depth 14.75 Mounting Depth 7.25 Gross Cubic Feet Per Side 0.93 Net Cubic Feet Per Side 0.93 Excursion 1.625

    1 Available for pickup

    $144.99$104.99

  • Sale -$40.00 A-Trend A151-12CP : Single 12" Sealed Sub Box, 1999-2007 Silverado Sierra Extended Cab A-Trend A151-12CP : Single 12" Sealed Sub Box, 1999-2007 Silverado Sierra Extended Cab, specs.

    A-Trend A151-12CP : Single 12" Sealed Sub Box, 1999-2007 Silverado Sierra (Extended Cab)

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    Single 12-Inch Sealed Carpeted Subwoofer-Enclosure for Select 1999-2007 Chevrolet-Silverado or GMC-Sierra Extended-Cab Pickups CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Custom down fire fit under rear driver side seat. No modification required. Doesn't affect rear seat latching. Single 12" Carpeted Finish Subwoofer Enclosure Designed specifically for 1999-2007 Chevy Silverado and GMC Sierra Extended Cab Trucks Premium Carpeted Finish 3/4" Mounting Baffle Hardwood MDF construction Rounded edges Glued and Braced construction Subwoofer mounting depth: 7.25" Box volume: 0.93 cubic feet (per chamber) Specifications Width 24 Height 9.125 Depth 14.75 Mounting Depth 7.25 Gross Cubic Feet Per Side 0.93 Net Cubic Feet Per Side 0.93 Excursion 1.625

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    $144.99$104.99

  • A-Trend A152-10CP : Dual 10" Sealed Sub Box, 1999-2007 Silverado Sierra Extended Cab A-Trend A152-10CP : Dual 10" Sealed Sub Box, 1999-2007 Silverado Sierra Extended Cab, specs.

    A-Trend A152-10CP : Dual 10" Sealed Sub Box, 1999-2007 Silverado Sierra (Extended Cab)

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    Dual 10-Inch Sealed Carpeted Subwoofer-Enclosure for Select 1999-2007 Chevrolet-Silverado or GMC-Sierra Extended-Cab Pickups CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Designed specifically for 99-07 Chevy Silverado and GMC Sierra Extended Cab Trucks Premium Carpet Finish Hardwood MDF construction Rounded edges Glued and Braced construction Subwoofer mounting depth: 7.00" Box volume: 0.93 cubic feet (per chamber) Installation Note: Custom down fire fit under rear driver side seat. No modification required. Doesn't affect rear seat latching. Specifications Configuration: Dual Sealed Finish: Charcoal Carpeted Width: 51.25" Height: 6.75" REAR - 9.25" FRONT Depth: 14.75" Max Mounting Depth: 7.00" Gross VolumePer Sub: 0.93 Net Volume Per Sub : 0.93

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    $239.99

  • A-Trend A152-12CP : Dual 12" Sealed Sub Box, 1999-2007 Silverado Sierra Extended Cab A-Trend A152-12CP : Dual 12" Sealed Sub Box, 1999-2007 Silverado Sierra Extended Cab, specs.

    A-Trend A152-12CP : Dual 12" Sealed Sub Box, 1999-2007 Silverado Sierra (Extended Cab)

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    Dual 12-Inch Sealed Carpeted Subwoofer-Enclosure for Select 1999-2007 Chevrolet-Silverado or GMC-Sierra Extended-Cab Trucks CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Designed specifically for 99-07 Chevy Silverado and GMC Sierra Extended Cab Trucks Premium Carpet Finish Hardwood MDF construction Rounded edges Glued and Braced construction Subwoofer mounting depth: 7.00" Box volume: 0.93 cubic feet (per chamber) Installation Note: Custom down fire fit under rear driver side seat. No modification required. Doesn't affect rear seat latching. Specifications Configuration: Dual Sealed Finish: Charcoal Carpeted Width: 51.25" Height: 6.75" REAR - 9.25" FRONT Depth: 14.75" Max Mounting Depth: 7.00" Gross VolumePer Sub: 0.93 Net Volume Per Sub : 0.93

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    $239.99

  • A-Trend A162-10CP : Dual 10" Sealed Sub Box, 1999-2006 Silverado Sierra HD Crew Cab A-Trend A162-10CP : Dual 10" Sealed Sub Box, 1999-2006 Silverado Sierra HD Crew Cab, specs.

    A-Trend A162-10CP : Dual 10" Sealed Sub Box, 1999-2006 Silverado Sierra (HD Crew Cab)

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    Dual 10-Inch Sealed Carpeted Subwoofer-Enclosure for Select 1999-2006 Chevrolet-Silverado and GMC-Sierra HD-Crew -Cab Pickups CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Accu-Tuned 10” Dual sealed subwoofer enclosure designed for optimum bass response and low frequency reproduction which is ideal for lower profile sound quality subwoofers. OEM-Fit is designed and engineered specifically for the 1999-2006 Chevrolet / GMC trucks to ensure an OEM fit with out impeding the operation of the back seat. High Grade MDF for Ultimate structural rigidity and no-flex construction. 1.5 Cubic Feet Net Volume internal air space (.75 per sub) is ideal for tight accurate bass reproduction. Subwoofer Mounting Depth is 6” which is ideal for lower profile subwoofers. Specially Formulated Aliphatic Wood Glue to ensure an airtight seal between all MDF parts with a second application of glue around all internal joints after final assembly. Dimensions Sub cut out: 9.125”, mounting depth: 6”, front height: 7.875”, rear height: 5.5”, width: 43.625”, front depth: 13.125”, rear depth: 12.5”  Installation Note: Custom downfire fit under rear seat, enclosure will only fit heavy duty crew cabs (1500, 2500, 3500). Heavy duty crew cabs will have the jack located under the seat on the passenger side. Specifications Configuration: Dual Sealed Finish: Charcoal Carpeted Width: 43.63" Height: 5.50" Rear - 8.875" Front Depth: 12.50" Rear - 13.13" Front Max Mounting Depth: 6.00 Gross Volume Per Sub: 1.50 Net Volume Per Sub: 1.50

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    $239.99

  • A-Trend A164-10CP : Dual 10" Sealed Sub Box, 2003-2007 Silverado Sierra Crew Cab A-Trend A164-10CP : Dual 10" Sealed Sub Box, 2003-2007 Silverado Sierra Crew Cab, specs.

    A-Trend A164-10CP : Dual 10" Sealed Sub Box, 2003-2007 Silverado Sierra (Crew Cab)

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    Dual 10-Inch Sealed Carpeted Subwoofer-Enclosure for Select 2003-2007 Chevrolet-Silverado or GMC-Sierra Crew-Cab Trucks CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Custom downfire fit under rear seat, enclosure only fits lightduty 1500 crewcabs. Doesn’t affect rear seat latching. Forward folding function slightly affected. Lightduty crewcabs have jack located behind seat. Accu-Tuned 10” Dual sealed subwoofer enclosure designed for optimum bass response and low frequency reproduction which is ideal for lower profile sound quality subwoofers. OEM-Fit is designed and engineered specifically for the 2003-2007 Chevrolet / GMC trucks to ensure an OEM fit with out impeding the operation of the back seat. Max Mounting Depth - 5.5"" Net Volume - 1.08"" (Front Height) 6.5"" x (Rear Height) 4.5"" x (Width) 42.25"" x (Depth) 12.5"" x (2nd Depth) 12"" Percise drop of enclosure required for seats to fold down completely No modifications are required Premium Carpet Finish This box does NOT fit the Z71 models. Specifications Configuration: Dual Sealed Finish: Charcoal Carpeted Width: 42.25" Height: 6.50" Depth: 12.50" Max Mounting Depth: 5.50" Gross VolumePer Sub: 1.65 Net Volume Per Sub: 1.08

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    $239.99

  • A-Trend A168-10CPA : Dual 10" Sealed Sub Box, 2007-2013 Silverado Sierra Standard Cab A-Trend A168-10CPA : Dual 10" Sealed Sub Box, 2007-2013 Silverado Sierra Standard Cab, specs.

    A-Trend A168-10CPA : Dual 10" Sealed Sub Box, 2007-2013 Silverado Sierra (Standard Cab)

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    Dual 10-Inch Sealed Carpeted Subwoofer-Enclosure for Select 2007-2013 Chevrolet-Silverado or GMC-Sierra Standard-Cab Pickups CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Accu-Tuned 10” Dual sealed subwoofer enclosure designed for optimum bass response and low-frequency reproduction which is ideal for lower profile sound quality subwoofers. OEM-Fit is designed and engineered specifically for the 2007 -2013 Chevrolet / GMC trucks to ensure an OEM fit without impeding the operation of the back seat and there is a designated area for mounting and amplifier to the enclosure. High-Grade MDF for Ultimate structural rigidity and no-flex construction. 0.7 Cubic Feet Net Volume internal air space per subwoofer is ideal for tight accurate bass reproduction. Subwoofer Mounting Depth is 6.25” which is ideal for lower profile subwoofers. Specially Formulated Aliphatic Wood Glue to ensure an airtight seal between all MDF parts with a second application of glue around all internal joints after final assembly. Pneumatic Applied Brad Nails to pull tight and hold the MDF parts during the glue drying process and help assure a no-leak, no-rattle air chamber. Premium OEM Grade Carpeting for factory look and durability. Dimensions Sub cut out: 9.125”, sub mounting depth: 6.25” Installation Note: Installs behind the seats. Tools on the hump must be removed to install. You will not have to take out your jack or cut off the bolt that holds your tool kit in place. The main limitation is depth. This truck seems to have less space behind the seats than the previous model, so speaker depth is somewhat limited. Check out the speaker depth guide before buying your subs. You will likely have to sacrifice the last 2-3 clicks on your seat travel to give the box and subs enough space. In most cases, this will still leave you with plenty of legroom to drive comfortably while enjoying your new boom. Specifications Configuration: Dual Sealed Finish: Charcoal Carpeted Width: 52.00" Height: 14.89" Depth: 6.85" Max Mounting Depth: 6.25" Gross VolumePer Sub: 0.70 Net Volume Per Sub: 0.70

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    $259.99

  • A-Trend A168-12CPA : Dual 12" Sealed Sub Box, 2007-2013 Silverado Sierra Standard Cab A-Trend A168-12CPA : Dual 12" Sealed Sub Box, 2007-2013 Silverado Sierra Standard Cab, specs.

    A-Trend A168-12CPA : Dual 12" Sealed Sub Box, 2007-2013 Silverado Sierra (Standard Cab)

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    Dual 12-Inch Sealed Carpeted Subwoofer-Enclosure for Select 2007-2013 Chevrolet-Silverado or GMC-Sierra Regular-Cab Trucks CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Accu-Tuned 12” Dual sealed subwoofer enclosure designed for optimum bass response and low-frequency reproduction which is ideal for lower profile sound quality subwoofers. OEM-Fit is designed and engineered specifically for the 2007 -2013 Chevrolet / GMC trucks to ensure an OEM fit without impeding the operation of the back seat and there is a designated area for mounting and amplifier to the enclosure. High-Grade MDF for Ultimate structural rigidity and no-flex construction. 0.7 Cubic Feet Net Volume internal air space per subwoofer is ideal for tight accurate bass reproduction. Subwoofer Mounting Depth is 6.25” which is ideal for lower profile subwoofers. Specially Formulated Aliphatic Wood Glue to ensure an airtight seal between all MDF parts with a second application of glue around all internal joints after final assembly. Pneumatic Applied Brad Nails to pull tight and hold the MDF parts during the glue drying process and help assure a no-leak, no-rattle air chamber. Premium OEM Grade Carpeting for factory look and durability. Dimensions Sub cut out: 11.125”, sub mounting depth: 6.25” Installation Note: Installs behind the seats. Tools on the hump must be removed to install. What's nice is that you will not have to take out your jack or cut off the bolt that holds your tool kit in place. The main limitation is depth. This truck seems to have less space behind the seats than the previous model, so speaker depth is somewhat limited. Check out the speaker depth guide before buying your subs. You will likely have to sacrifice the last 2-3 clicks on your seat travel to give the box and subs enough space. In most cases, this will still leave you with plenty of legroom to drive comfortably while enjoying your new boom. Specifications Configuration: Dual Sealed Finish: Charcoal Carpeted Width: 52.00" Height: 14.89" Depth: 6.85" Max Mounting Depth: 6.25" Gross VolumePer Sub: 0.70 Net Volume Per Sub: 0.70

    Pre-Order Today!

    $259.99

  • A-Trend A181-10CPV : Single 10" Vented Sub Box, 2007-2020 Silverado Sierra Crew Cab A-Trend A181-10CPV : Single 10" Vented Sub Box, 2007-2020 Silverado Sierra Crew Cab, specs.

    A-Trend A181-10CPV : Single 10" Vented Sub Box, 2007-2020 Silverado Sierra (HD Crew Cab)

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    Single 10-Inch Vented Carpeted Subwoofer-Enclosure for Select 2007-2020 Chevrolet-Silverado or GMC-Sierra HD-Crew-Cab Trucks CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! New body style Silverado or GM Sierra CrewCabs. Custom downfire fit under rear seat, enclosure will only fit heavy duty crew cabs (1500, 2500, 3500). Single 10" Vented Subwoofer Enclosure Designed specifically for 2007-2020 Chevrolet-GMC Silverado / Sierra Crew Cab Premium Carpet Finish Underseat Upfire No Modification is required Easy drop-in installation 5.5" Mounting depth Installation Note: Does not fit Xcab, New body style Silverado, or GMC Sierra CrewCabs. Custom down fire fit under the rear seat, the enclosure will only fit heavy-duty crew cabs (1500, 2500, 3500) Specifications Width 28.875 Height 6.75 Depth 17.75 Vent Width 1.37 Vent Height 5 Vent Depth 10 Mounting Depth 6.5 Gross Cubic Feet Per Side 1 Net Cubic Feet Per Side 0.83 HZ 39 Excursion 1.875

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    $174.99

  • A-Trend A181-12CPV : Single 12" Vented Sub Box, 2007-2020 Silverado Sierra Crew Cab A-Trend A181-12CPV : Single 12" Vented Sub Box, 2007-2020 Silverado Sierra Crew Cab, bottom side.

    A-Trend A181-12CPV : Single 12" Vented Sub Box, 2007-2020 Silverado Sierra (HD Crew Cab)

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    Single 12-Inch Vented Carpeted Subwoofer-Enclosure for Select 2007-2020 Chevrolet-Silverado or GMC-Sierra HD-Crew-Cab Trucks CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Installation Note: Does not fit Xcab, New body style Silverado or GM Sierra CrewCabs. Custom down fire fit under the rear seat, the enclosure will only fit heavy-duty crew cabs (1500, 2500, 3500) Single 12" Vented Subwoofer Enclosure Designed specifically for 2007-2020 Chevrolet-GMC Silverado / Sierra Crew Cab Premium Carpet Finish Underseat Upfire No Modification is required Easy drop-in installation 5.5" Mounting depth Installation Note: Does not fit Xcab, New body style Silverado or GM Sierra CrewCabs. Custom down fire fit under the rear seat, the enclosure will only fit heavy-duty crew cabs (1500, 2500, 3500) Specifications Configuration: Single Vented Finish: Charcoal Carpeted Width: 28.88" Height: 4.50" Depth: 17.75" Max Mounting Depth: 6.50" Gross VolumePer Sub: 1.50 Net Volume Per Sub: .95

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    $174.99

  • A-Trend A181-12V : Single 12" Vented Sub Box, 2007-2020 Silverado Sierra Crew Cab A-Trend A181-12V : Single 12" Vented Sub Box, 2007-2020 Silverado Sierra Crew Cab, specs.

    A-Trend A181-12V : Single 12" Vented Sub Box, 2007-2020 Silverado Sierra (Crew Cab)

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    Single 12-Inch Vented Tuff-Coat Lined Sub-Box for Select 2007-2020 Chevrolet-Silverado and GMC-Sierra Crew-Cab Trucks Accu-Tuned 12” Single vented subwoofer enclosure designed for optimum bass response and low-frequency reproduction which is ideal for lower profile sound quality subwoofers. OEM-Fit is designed and engineered specifically for the 2007-2020 Chevrolet / GMC trucks to ensure an OEM fit without impeding the operation of the back seat. High-Grade MDF for Ultimate structural rigidity and no-flex construction. 1.7 Cubic Feet Gross and 0.83 Net Volume internal net air space are ideal for tight accurate bass reproduction. Subwoofer Mounting Depth is 9” which is ideal for full size and lower profile subwoofers. Specially Formulated Aliphatic Wood Glue to ensure an airtight seal between all MDF parts with a second application of glue around all internal joints after final assembly. Pneumatic Applied Brad Nails to pull tight and hold the MDF parts during the glue drying process and help assure a no-leak, no-rattle air chamber. Premium Rugged Spray Liner for durability and enhanced airtight seal. Dimensions Sub Cut Out: 9.125”, Mounting Depth: 6.5”, Width: 28.87”, Height: 6.75”, Depth: 17.75” Specifications Configuration: Single Vented Finish: Tuff Coat Finish Width: 28.88" Height: 4.50" Depth: 17.75" Max Mounting Depth: 6.50" Gross VolumePer Sub: 1.50 Net Volume Per Sub: .95

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    $244.99

  • Sale -$100.00 A-Trend A182-10CPA : Dual 10" Sealed Sub Box for Chevy Silverado Crew Cab 2007-2013A-Trend A182-10CPA : Dual 10" Sealed Sub Box, 2007-2013 Silverado Sierra Crew Cab

    A-Trend A182-10CPA : Dual 10" Sealed Sub Box, 2007-2013 Silverado Sierra (Crew Cab)

    Pre-Order Today!

    Dual 10-Inch Sealed Carpeted Subwoofer-Enclosure for Select 2007-2013 Chevrolet-Silverado and GMC-Sierra Crew-Cab Pickups CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Amplifier Mounting Location Built-In Thickness: 0.625” Cutout Diameter: 9.125” Max Mounting Depth: 6.50” Net Volume: .83 cu. Ft Per Sub Installation Note: This amp space box makes installing your amp and subs simple, fast, and easy. Almost downright enjoyable. Just mount your amp on the shelf, run your wires and call it a day. The amp space is 14" wide by 17" long. Longer amps can actually run off the box in the back if needed. You can also drill thru the shelf to help hide some of the wires as shown to the left. Not only does this box look and fit great, but it adds a whole new dimension of functionality and usability. 

    Pre-Order Today!

    $264.99$164.99

  • Sale -$65.00Last One! A-Trend A182-12CPA : Dual 12" Sealed Sub Box, 2007-2013 Silverado Sierra Crew Cab

    A-Trend A182-12CPA : Dual 12" Sealed Sub Box, 2007-2013 Silverado Sierra (Crew Cab)

    1 Available for pickup

    Dual 12-Inch Sealed Carpeted Subwoofer-Enclosure With AMP Space for Select 2007-2013 Chevrolet-Silverado and GMC-Sierra Crew-Cab Pickups CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Accu-Tuned 12” Dual sealed subwoofer enclosure with designated amp room designed for optimum bass response and low-frequency reproduction which is ideal for lower profile sound quality subwoofers. OEM-Fit is designed and engineered specifically for the 2007 - 2013 Chevrolet / GMC Silverado / Sierra Crew Cab to ensure an OEM fit without impeding the operation of the back seat. High-Grade MDF for Ultimate structural rigidity and no-flex construction. 0.83 Cubic Feet Net Volume internal air space per sub is ideal for tight accurate bass reproduction. Subwoofer Mounting Depth is 6.5” which is ideal for lower profile subwoofers. Specially Formulated Aliphatic Wood Glue to ensure an airtight seal between all MDF parts with a second application of glue around all internal joints after final assembly. Pneumatic Applied Brad Nails to pull tight and hold the MDF parts during the glue drying process and help assure a no-leak, no-rattle air chamber. Premium OEM Grade Carpeting for factory look and durability. Dimensions Sub cut out: 9.125”, Mounting Depth: 6.5”, Width: 52.5”, Height: 6.75”, Depth: 17.75” Specifications Configuration: Dual Sealed Finish: Charcoal Carpeted Width: 52.50" Height: 6.75" Depth: 14.75" Max Mounting Depth: 6.50" Gross VolumePer Sub: 1.30 Net Volume Per Sub: .65 Installation Note: This amp space box makes installing your amp and subs simple, fast, and easy. Almost downright enjoyable. Just mount your amp on the shelf, run your wires and call it a day. The amp space is 14" wide by 17" long. Longer amps can actually run off the box in the back if needed. You can also drill thru the shelf to help hide some of the wires as shown to the left. Not only does this box look and fit great, but it adds a whole new dimension of functionality and usability. 

    1 Available for pickup

    $264.99$199.99

  • A-Trend A184-10CPA : Dual 10" Sealed Sub Box, 2014-2018 Silverado Sierra Crew Cab A-Trend A184-10CPA : Dual 10" Sealed Sub Box, 2014-2018 Silverado Sierra Crew Cab, specs.

    A-Trend A184-10CPA : Dual 10" Sealed Sub Box, 2014-2018 Silverado Sierra (Crew Cab)

    Pre-Order Today!

    Dual 10-Inch Sealed Carpeted Subwoofer-Enclosure With AMP Space for Select 2014-2018 Chevrolet-Silverado and GMC-Sierra Crew-Cab Truck CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Accu-Tuned 10” Dual sealed subwoofer enclosure designed for optimum bass response and low-frequency reproduction which is ideal for lower profile sound quality subwoofers. OEM-Fit is designed and engineered specifically for the 2014-2018 Chevrolet / GMC trucks to ensure an OEM fit without impeding the operation of the back seat. Will work with some 2018 Legacy model vehicles Mounting Depth For 10" subs = 6" Volume: .6 cu.ft per chamber Amp Space Area: 14" x 15" with box to floor clearance: 1.75" Specifications Configuration: Dual Sealed Finish: Charcoal Carpeted Width:52.50" Height:4.50" Depth:14.75" Max Mounting Depth:6.50" Gross VolumePer Sub:2.50 Net Volume Per Sub:1.69 Installation Note: Installs under the rear seat with no further modifications required. Rear seat functionality is un-affected

    Pre-Order Today!

    $279.99

  • Last One! A-Trend A184-12CPA : Dual 12" Sealed Sub Box, 2014-2018 Silverado Sierra Crew Cab A-Trend A184-12CPA : Dual 12" Sealed Sub Box, 2014-2018 Silverado Sierra Crew Cab, specs.

    A-Trend A184-12CPA : Dual 12" Sealed Sub Box, 2014-2018 Silverado Sierra (Crew Cab)

    1 Available for pickup

    Dual 12-Inch Sealed Carpeted Subwoofer-Box With AMP Space for Select 2014-2018 Chevrolet-Silverado and GMC -Sierra Crew-Cab Pickups CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Accu-Tuned 12” Dual sealed subwoofer enclosure with designated amp room designed for optimum bass response and low-frequency reproduction which is ideal for lower profile sound quality subwoofers. OEM-Fit is designed and engineered specifically for the 2014-2018 Chevrolet / GMC Silverado / Sierra Crew Cab to ensure an OEM fit without impeding the operation of the back seat. High-Grade MDF for Ultimate structural rigidity and no-flex construction. 0.85 Cubic Feet Net Volume internal air space per sub is ideal for tight accurate bass reproduction. Subwoofer Mounting Depth is 6” which is ideal for lower profile subwoofers. Specially Formulated Aliphatic Wood Glue to ensure an airtight seal between all MDF parts with a second application of glue around all internal joints after final assembly. Pneumatic Applied Brad Nails to pull tight and hold the MDF parts during the glue drying process and help assure a no-leak, no-rattle air chamber. Premium OEM Grade Carpeting for factory look and durability. Specifications Configuration: Dual Sealed Finish: Charcoal Carpeted Width:52.50" Height:4.50" Depth:14.75" Max Mounting Depth:6.50" Gross VolumePer Sub:2.50 Net Volume Per Sub:1.69 Installation Note: Installs under the rear seat with no further modifications required. Rear seat functionality is un-affected

    1 Available for pickup

    $279.99

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