• ASC Single 12" Subwoofer Universal Fit Vented Port Sub Box Speaker Enclosure

    One of the best way to get the maximum bass per watt is a vented enclosure! This single 12" enclosure will work with almost any brand and model subwoofer(s) just be sure to check the recommend airspace required. Unlike a sealed box the vent allows air to freely move in and out of the box but is "tuned" to a set frequency range that greatly increases the overall output. More air = more bass! Our boxes are made from precision cuts of MDF. They are then liquid nailed, nailed and completely sealed. We then wrap them with high quality carpet that matches most vehicle interiors. All Boxes feature hi... [Read More]

    • ASIN: B00IFEGB3I
    • ASIN: B00IFEGB3I
    • Brand: American Sound Connection
    • Manufacturer: American Sound Connection

  • Skar Audio VD-12 D4 12" 800W Max Power Dual 4 Ohm Shallow Mount Car Subwoofer

    The Skar Audio VD-12 D4 is a 12-inch, dual 4-ohm, shallow mount car subwoofer. This woofer was engineered to sound great and handle ample amounts of power all while maintaining a shallow foot print, which allows them to be very versatile in use. This driver utilizes a high temperature 2-inch voice coil, which in conjunction with it's powerful, yet low profile single stack ferrite magnet, allow it to perform with dominance. The VD series make for a great under seat subwoofer or for use in applications where mounting depth is limited. 12-inch car subwoofer. Dual 4-ohm voice coil. Max power: 800 ... [Read More]

    • ASIN: B016IH8HPI
    • UPC: 852679806175
    • ASIN: B016IH8HPI
    • Brand: Skar Audio
    • Size: 12" - Dual 4 Ohm
    • Manufacturer: Skar Audio

  • Q Power QBOMB12V Dual 12-Inch Vented Speaker Box with Durable Bed Liner Spray

    Dual 12" Vented Speaker Box made from high grade MDF wood then finished with durable Bed Liner spray

    • ASIN: B00NG38G7M
    • UPC: 813177021637
    • ASIN: B00NG38G7M
    • Brand: Q Power
    • Manufacturer: Q Power

  • ASC Dual 12" Subwoofer Universal Fit Vented Port Sub Box Speaker Enclosure

    One of the best way to get the maximum bass per watt is a vented enclosure! This dual 12" enclosure will work with almost any brand and model subwoofer(s) just be sure to check the recommend airspace required. Unlike a sealed box the vent allows air to freely move in and out of the box but is "tuned" to a set frequency range that greatly increases the overall output. More air = more bass! Our boxes are made from precision cuts of MDF. They are then liquid nailed, nailed and completely sealed. We then wrap them with high quality carpet that matches most vehicle interiors. All Boxes feature high... [Read More]

    • ASIN: B00IFEG5ZC
    • ASIN: B00IFEG5ZC
    • Brand: American Sound Connection
    • Manufacturer: American Sound Connection

  • BBox E12SV Single 12" Vented Carpeted Subwoofer Enclosure

    BBox E12SV 12-Inch Single Vented Subwoofer Enclosure (W) 16.00"" x (H) 13.75"" x (D) 17.25"" - Vent (W) 1.25"" x (H) 11.00"" x (Deep) 26.00"" ""L"" shape vent Gross Cu. Ft. 1.65 Net Cu. Ft.1.15 (Tuning 35Hz) Speaker hole cutout 11.12"" Speaker face is 1.00"" Body is 5/8"" Extra large Terminals cups Wire will be needed to run from the speaker to the terminal cup tabs IMPORTANT:Confirm the required speaker hole cutout is no more than 11.12"".

    • ASIN: B0013N0UEE
    • UPC: 885417290028
    • ASIN: B0013N0UEE
    • Brand: Atrend
    • Size: 12"
    • Manufacturer: ATREND

  • ASC Chevy Silverado or GMC Sierra Full Size Extended Cab Truck 1999-2006 Dual 12" Subwoofer Custom Fit Sub Box Speaker Enclosure

    Adding bass to a truck can be a very complicated problem to tackle, especially when building a box! We offer pre-built enclosures that are ready to be dropped into your 99-06 Chevy Silverado / GMC Sierra truck that offer unbeatable performance and sound quality that simply cannot be matched. This is a dual 12" down firing model, why down firing? This style enclosure actually increase the SPL output of your subwoofers forcing the sound waves to travel up in down inside the cab before reaching the listener. The woofers are spaced off the floor so it's not possible for them to hit the floor while... [Read More]

    • ASIN: B00IFEAYOK
    • ASIN: B00IFEAYOK
    • Brand: American Sound Connection
    • Manufacturer: American Sound Connection

  • BBox E12D 12-Inch Dual Sealed Carpeted Subwoofer Enclosure

    BBox E12D 12-Inch Dual Sealed Subwoofer Enclosure  (W) 30.00" x (H) 13.00" x (TOP) 13.75" X (BOTTOM) 13.75"   Gross Cu. Ft.1.15 per side, 1.15 per side Speaker hole cutout 11.12"Speaker face is 1.00" Body is 5/8"Extra large Terminals cups Wire will be needed to run from the speaker to the terminal cup tabsIMPORTANT:Confirm the required speaker hole cutout is no more than 11.12".

    • ASIN: B0013MV7CY
    • UPC: 012301843446
    • ASIN: B0013MV7CY
    • Brand: Atrend
    • Size: 12"
    • Manufacturer: ATREND

  • Q Power QBOMB12VL SINGLE Single 12-Inch Side Ported Speaker Box with Durable Bed Liner Spray

    This Q-Power 12" QBOMB12VL Single Vented Subwoofer Box Enclosure is designed and built for the deepest bass. It features a single vented chamber design and boasts 1.8 cubic feet of air space. This 12" Q-Bomb subwoofer box is finished with a black bedliner spray for increased durability. Turn your ride into a sound machine with the help of the Q-Power 12" Subwoofer Enclosure! If you want the most output for your money, this is the way to go. Your purchase of the QBOMB12VL comes with a 2-year Warranty: (1-year Manufacturer + 1-year VMInnovations). We are an authorized Q-Power dealer!

    • ASIN: B00NG38V8G
    • UPC: 813177021804
    • ASIN: B00NG38V8G
    • Brand: Q Power
    • Manufacturer: Q Power

  • Q Power QBOMB12VL Dual 12-Inch SPL Vented Speaker Box with Durable Bed Liner Spray

    Dual 12" SPL Vented Speaker Box made from high grade MDF wood then finished with durable bed liner spray

    • ASIN: B00NG38NZM
    • UPC: 813177021651
    • ASIN: B00NG38NZM
    • Brand: Q Power
    • Manufacturer: Q Power

  • Orion HCCA122 HCCA Black Coil Series 12" Sub Woofer 5000 Watts MAX / 2500 Watts RMS Dual 2-Ohm Voice Coil Competition Subwoofer - 2019 Model

    Universal 12" HCCA Series 2 Ohm 5000W DVC Subwoofer by Orion. HCCA makes an update to this already excellent woofer by adding a new voice coil of better quality and higher power. This modification increases the power performance and temperature control.

    • ASIN: B00C7731XC
    • UPC: 818550011274
    • ASIN: B00C7731XC
    • Brand: Orion
    • Manufacturer: Orion

  • Rockville Dual 12" Bedliner Sub Box for 02-17 Dodge Ram Quad Cab//1500/2500/3500

    The REC 6 dual sealed speaker box is made in the USA with Grade "A" 3/4" MDF wood. This enclosure is made with precision cutting machinery by industry experts that have been making these enclosures in the USA for over 20 years. All Rockville enclosures come with a customized enhanced glue that is unmatched by any other manufacturer. The 3/4" USA MDF is much stronger then any type of import wood. This will keep your box performing at an optimal level by not flexing and distorting your woofers. Your woofers will thank you! EVERY Rockville enclosure is not only glued at all joints but stapled as ... [Read More]

    • ASIN: B018TZIHTI
    • UPC: 813177024270
    • ASIN: B018TZIHTI
    • Brand: Rockville
    • Manufacturer: Rockville

  • Bbox E12DSV Dual 12" Shared Vented Carpeted Subwoofer Enclosure

    BBox E12DSV 12-Inch Dual Vented Subwoofer Enclosure (W) 30.00"" x (H) 13.75"" x (D) 17.25"" - Vent (W) 2.75"" x (H) 12.50"" x (Deep) 13.50"" ""L"" shape ventGross Cu. Ft. 1.60 Net Cu. Ft.1.40 (Tuning 39Hz) Speaker hole cutout 11.12""Speaker face is 1.00"" Body is 5/8""Extra large Terminals cups Wire will be needed to run from the speaker to the terminal cup tabsIMPORTANT:Confirm the required speaker hole cutout is no more than 11.12"".

    • ASIN: B0013MYXDO
    • UPC: 807320260646
    • ASIN: B0013MYXDO
    • Brand: Atrend
    • Size: 12"
    • Manufacturer: ATREND

  • ASC Chevy Silverado or GMC Sierra Full Size Extended Cab Truck 2007-2013 Dual 12" Subwoofer Custom Fit Sub Box Speaker Enclosure

    We finally have a custom fit enclosure available for the new body style Chevy 07-12 Silverado / GMC Sierra extended cab truck! This dual 12" enclosure is designed to fit under the rear bench seat and is a down firing model. Why down firing? Not only does it help improve the overall SPL output of the subwoofers but it also keeps the subs out of view for security reasons. This enclosure is compatible with a wide range of sub brands and model but entry level and flat piston subwoofers tend to work best. Our boxes are made from precision cuts of MDF. They are then liquid nailed, nailed and complet... [Read More]

    • ASIN: B00IFEBC0K
    • ASIN: B00IFEBC0K
    • Brand: American Sound Connection
    • Manufacturer: American Sound Connection

  • Rockville 12" Sub Box for 1999-2006 Chevy Silverado 1500 Xcab/99-06 GMC Sierra

    The REC 3 dual sealed speaker box is made in the USA with Grade "A" 5/8" MDF wood. This enclosure is made with precision cutting machinery by industry experts that have been making these enclosures in the USA for over 20 years. All Rockville enclosures come with a customized enhanced glue that is unmatched by any other manufacturer. That means that the carpet will stay in place and not rip or tear. The 5/8" USA MDF is much stronger then any type of import wood. This will keep your box performing at an optimal level by not flexing and distorting your woofers. Your woofers will thank you! EVERY ... [Read More]

    • ASIN: B018TXQU4O
    • UPC: 813177024218
    • ASIN: B018TXQU4O
    • Brand: Rockville
    • Manufacturer: Rockville

  • ASC Single 12" Subwoofer Sealed Universal Fit Angled Hatch Sub Box Speaker Enclosure

    Looking for a sub box for your hatchback or coupe? Our hatch enclosures are ideal since they direct the bass waves at an angle towards the rear of the vehicle to produce maximum performance from your subwoofer(s). This model enclosure is ideal for entry and midlevel subwoofers since mounting depth can be a problem on large magnet subwoofers. This is a single 12" sealed enclosure which means it's designed to deliver tight accurate sound quality. Just be sure to check the air space recommendation for the subwoofer(s) you plan to use. Our boxes are made from precision cuts of MDF. They are then l... [Read More]

    • ASIN: B00IFED4W4
    • ASIN: B00IFED4W4
    • Brand: American Sound Connection
    • Manufacturer: American Sound Connection

  • QPower (2) QTW12 Single 12" Sealed Car Audio Subwoofer Sub Box Enclosures Pair

    These 2 Q-Power QTW12 Single 12-inch Sealed Car Audio Subwoofer Box Enclosures feature solid 5/8-inch MDF construction, charcoal carpet covering, terminal cup connectors, 0.88 cubic feet of air space per Box, and a mounting depth

    • UPC: 43946176
    • Model: QTW12S
    • Color: GrayCharcoal
    • Size: 12"
    • Rating: 4.25

  • Q-POWER QBOMB12VL 12" Dual Vented Ported Car Subwoofer Sub Box Enclosure QBOMB

    This Q-Power 12" QBOMB12VL Dual Vented Subwoofer Box Enclosure is designed and built for the deepest bass. It features a dual vented chamber design with a slot port in the middle and boasts 4.5 cubic

    • UPC: 48050233
    • Model: QBOMB12VL
    • Color: Multicolor
    • Size: 12"
    • Rating: 3.667

  • Q Power QBomb QBOMB12V Dual 12" Vented Port Subwoofer Sub Box w/ Bedliner Spray

    The Q Power 12 inch QBOMB12V dual vented subwoofer box kicks the music up to the next level with deep sounding and powerful bass. The vented sub box is constructed of 0.75 inch MDF and

    • UPC: 48050234
    • Model: QBOMB12V
    • Color: Multicolor
    • Size: 12"
    • Rating: 2.0

  • Dual 12 Inch Car Audio Vented Sub Box Ported Stereo Subwoofer Speaker Enclosure

    Dual 12 Inch Car Audio Vented Sub Box Ported Stereo Subwoofer Speaker

    • UPC: 700966274
    • Size: 12"
    • Rating: 5.0

  • Planet Audio 12" 3600W DVC Subwoofer AC12D (2)+Dual 12" Vented Sub Box Enclosure

    Subs will need to be wired and placed into box.AC12DThe PLANET AUDIO AC12D 12" 1800W Dual 4-Ohm Voice Coil Car Audio Subwoofer can handle 1800 Watts of MAX power and 900 Watts of RMS power

    • UPC: 123601384
    • Color: White
    • Size: 12"
    • Rating: 5.0

  • Single 12-Inch Ported Subwoofer Box Car Audio Stereo Bass Speaker Sub Enclosure

    Single 12-Inch Ported Subwoofer Box Car Audio Stereo Bass Speaker Sub

    • UPC: 672103408
    • Size: 12"
    • Rating: 5.0

  • Q Power QBomb Single 12 Inch Sealed Subwoofer Sub Boxes Bedliner Spray, 2-Pack

    This 2 pack of Q Power QBomb 12 inch single sealed subwoofer boxes are designed to fit behind your seat and enhance the bass of your 12 inch subs. Each box is finished with a

    • UPC: 42507795
    • Model: QBTRUCK112S
    • Color: Multicolor
    • Size: 12"
    • Rating: 5.0

  • NEW HIFONICS HFX12D4 12" 800 Watt 4 Ohm DVC Car Audio Subwoofer Power Bass Sub

    The HFX12D4 subwoofer offers superior sonic accuracy, intense high power sound quality with exotic build materials and outstanding good looks. The Hifonics HFX12D4 12 inch car subwoofer features an 800 watt peak/400 watt Rms, high

    • UPC: 33617277
    • Model: HFX12D4
    • Color: Black
    • Size: 12"
    • Rating: 4.286

  • BOSS Audio P126DVC 12" 4600W Car Power Subwoofers DVC 4 Ohm, 2 Subs

    Snag some real bang for your buck with these **Boss P126DVC** subwoofers. Measuring 12" each, these subwoofers offer a 2300 watt MAX and a 1150 watt RMS (each). They each feature dual 4 Ohm voice

    • UPC: 813814685
    • Size: 12"
    • Rating: 5.0

  • QPower QBASS10 Dual 10" Vented Port Subwoofer Sub Box Enclosure 32 x 12 x 14.5

    The **Q-POWER 10"** Dual Heavy Duty Vented Subwoofer Enclosure features solid 5/8" MDF construction, charcoal carpet covering, a dual vented design, and terminal cup connectors. Turn your ride into a sound machine with the help

    • UPC: 48050563
    • Model: QBASS10
    • Color: Multicolor
    • Size: 10"
    • Rating: 1.0

  • Comparing Subwoofer Boxes: Manufacturer & Prefab Enclosures

    How To BUILD a Subwoofer BOX w/ 12" Ported Sub Enclsoure DESIGN & Custom Adjustable Aero Port

    Sealed VS Ported Subwoofer Enclosures