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Box Spl(21)
Uses item details. Price when purchased online
Harmony Audio HA-ML122 Competition Loaded 12" Sub 3000W Slot Vented SPL Sub Box $375.99

$37599
current price $375.99Harmony Audio HA-ML122 Competition Loaded 12" Sub 3000W Slot Vented SPL Sub Box
Subwoofer box Dual 10" Vented SPL Bass Subwoofer Loudspeaker Cabinet $119.95

$11995
current price $119.95Subwoofer box Dual 10" Vented SPL Bass Subwoofer Loudspeaker Cabinet
45 out of 5 Stars. 4 reviews
Qpower QHD112VL 12 in. Single Side Ported SPL Xtra Large Heavy Duty Empty Woofer Box $74.99 Was $98.62

Now$7499
current price Now $74.99, Was $98.62$98.62
Qpower QHD112VL 12 in. Single Side Ported SPL Xtra Large Heavy Duty Empty Woofer Box
174.4 out of 5 Stars. 17 reviews
Harmony Audio HA-ML122 Competition Loaded 12" Sub 3000W Ported SPL Sub Box New $370.99

$37099
current price $370.99Harmony Audio HA-ML122 Competition Loaded 12" Sub 3000W Ported SPL Sub Box New
Rockville RBS12 Single 12" 2.6 cu.ft. SPL Vented/Ported Subwoofer Enclosure Box $99.95

$9995
current price $99.95Rockville RBS12 Single 12" 2.6 cu.ft. SPL Vented/Ported Subwoofer Enclosure Box
11 out of 5 Stars. 1 reviews
2 ft @ 32Hz Ported MDF SQ/SPL Enclosure Box for Single 12" Car Audio Subwoofer $289.99

$28999
current price $289.992 ft @ 32Hz Ported MDF SQ/SPL Enclosure Box for Single 12" Car Audio Subwoofer
Harmony Audio HA-ML122 Competition Loaded Dual 12" Sub 6000W Vented SPL Sub Box $715.99

$71599
current price $715.99Harmony Audio HA-ML122 Competition Loaded Dual 12" Sub 6000W Vented SPL Sub Box
15 out of 5 Stars. 1 reviews
Alpine SPL Bass Labyrinth Ported Dual 12" W12S4 Loaded Subwoofer Sub Box Enclosure 500W RMS 4 Ohm $324.95

$32495
current price $324.95Alpine SPL Bass Labyrinth Ported Dual 12" W12S4 Loaded Subwoofer Sub Box Enclosure 500W RMS 4 Ohm
0.80 ft @ 34Hz Ported 3/4" MDF SQ/SPL Enclosure Box for Single 8" Car Subwoofer $209.99

$20999
current price $209.990.80 ft @ 34Hz Ported 3/4" MDF SQ/SPL Enclosure Box for Single 8" Car Subwoofer
Alpine Universal SPL Bass Labyrinth Ported Single 10" W10S4 Loaded Subwoofer Sub Box Enclosure 250W RMS 4 Ohm $154.95

$15495
current price $154.95Alpine Universal SPL Bass Labyrinth Ported Single 10" W10S4 Loaded Subwoofer Sub Box Enclosure 250W RMS 4 Ohm
subwoofer box Dual 12" SPL Bass Subwoofer Loudspeaker Cabinet, Charcoal Carpet $169.95

$16995
current price $169.95subwoofer box Dual 12" SPL Bass Subwoofer Loudspeaker Cabinet, Charcoal Carpet
44.3 out of 5 Stars. 4 reviews
Rockville RBS15 Big Single 15" SPL Side Vented Car Sub Enclosure Box 4.4 Cu Ft $139.95

$13995
current price $139.95Rockville RBS15 Big Single 15" SPL Side Vented Car Sub Enclosure Box 4.4 Cu Ft
Car Audio Dual 8" SPL Bass Subwoofer Labyrinth Vent Sub Box Stereo Enclosure $89.95

$8995
current price $89.95Car Audio Dual 8" SPL Bass Subwoofer Labyrinth Vent Sub Box Stereo Enclosure
24 out of 5 Stars. 2 reviews
2 ft @ 32Hz Ported MDF SQ/SPL Enclosure Box for Single 10" Car Audio Subwoofer $289.99

$28999
current price $289.992 ft @ 32Hz Ported MDF SQ/SPL Enclosure Box for Single 10" Car Audio Subwoofer
Car Audio Single 10" SPL Bass Subwoofer Labyrinth Vent Sub Box Stereo Enclosure $79.95

$7995
current price $79.95Car Audio Single 10" SPL Bass Subwoofer Labyrinth Vent Sub Box Stereo Enclosure
Alpine SPL Bass Labyrinth Vented Single 12" W12S4 Loaded Subwoofer Sub Box Enclosure 250W RMS 4 Ohm $174.95

$17495
current price $174.95Alpine SPL Bass Labyrinth Vented Single 12" W12S4 Loaded Subwoofer Sub Box Enclosure 250W RMS 4 Ohm
Car Audio Single 8" SPL Bass Subwoofer Labyrinth Vent Sub Box Stereo Enclosure $69.95

$6995
current price $69.95Car Audio Single 8" SPL Bass Subwoofer Labyrinth Vent Sub Box Stereo Enclosure
33.7 out of 5 Stars. 3 reviews
Harmony Audio HA-ML121 Competition Loaded 12" Sub 3000W Ported SPL Sub Box New $417.95

$41795
current price $417.95Harmony Audio HA-ML121 Competition Loaded 12" Sub 3000W Ported SPL Sub Box New
Harmony Audio HA-ML121 Competition Loaded Dual 12" Sub 6000W Ported SPL Sub Box $791.95

$79195
current price $791.95Harmony Audio HA-ML121 Competition Loaded Dual 12" Sub 6000W Ported SPL Sub Box
Harmony Audio HA-ML121 Loaded 12" Sub 3000W Slot Vented SPL Sub Box & HA-A1500.1 $679.95

$67995
current price $679.95Harmony Audio HA-ML121 Loaded 12" Sub 3000W Slot Vented SPL Sub Box & HA-A1500.1
Harmony Audio HA-ML151 Loaded 15" Sub 3200W Ported SPL Sub Box & HA-A1500.1 Amp $714.95

$71495
current price $714.95Harmony Audio HA-ML151 Loaded 15" Sub 3200W Ported SPL Sub Box & HA-A1500.1 Amp
Other options to consider(392)
subwoofer box Single 15" Vented Sub Box Loudspeaker Cabinet, MDF, Gray Carpet $149.95

$14995
current price $149.95subwoofer box Single 15" Vented Sub Box Loudspeaker Cabinet, MDF, Gray Carpet
Alpine SPL Bass Subwoofer Labyrinth Ported Dual 10" W10S4 Loaded Subwoofer Sub Box Enclosure 500W RMS 4 Ohm $274.95

$27495
current price $274.95Alpine SPL Bass Subwoofer Labyrinth Ported Dual 10" W10S4 Loaded Subwoofer Sub Box Enclosure 500W RMS 4 Ohm
Pyramid 2022SX 200-Watt 3-Way Mini Box Speaker System $23.20 Was $32.99

Now$2320
current price Now $23.20, Was $32.99$32.99
Pyramid 2022SX 200-Watt 3-Way Mini Box Speaker System
264.3 out of 5 Stars. 26 reviews
Atrend 15LSV Atrend Series Single Vented SPL Enclosure (15") $262.00

$26200
current price $262.00Atrend 15LSV Atrend Series Single Vented SPL Enclosure (15")
52.6 out of 5 Stars. 5 reviews
subwoofer box Dual 15" Vented MDF Loudspeaker Cabinet $219.95

$21995
current price $219.95subwoofer box Dual 15" Vented MDF Loudspeaker Cabinet
33.7 out of 5 Stars. 3 reviews
subwoofer box Single 12" Vented MDF Loudspeaker Cabinet $84.95

$8495
current price $84.95subwoofer box Single 12" Vented MDF Loudspeaker Cabinet
115 out of 5 Stars. 11 reviews
Rockville RBS12DES 12" Ported Sub Box Enclosure For Destroyer 12D1/D2 Subwoofer $89.95

$8995
current price $89.95Rockville RBS12DES 12" Ported Sub Box Enclosure For Destroyer 12D1/D2 Subwoofer
Guyelim nuts and bolts organizer Nut And Bolt Organizer Detachable Small Part Storage Container Screw Organizer

Guyelim nuts and bolts organizer Nut And Bolt Organizer Detachable Small Part Storage Container Screw Organizer
Q Power QBomb Single 12 Inch Vented Subwoofer Sub Box with Black Bedliner Spray $99.95

$9995
current price $99.95Q Power QBomb Single 12 Inch Vented Subwoofer Sub Box with Black Bedliner Spray
15 out of 5 Stars. 1 reviews
ATREND 12LSV Atrend(TM) Series Single Vented SPL Enclosure (12") $139.99

$13999
current price $139.99ATREND 12LSV Atrend(TM) Series Single Vented SPL Enclosure (12")
25 out of 5 Stars. 2 reviews
Q Power Single 12 Inch SPL XL Side Ported Subwoofer Enclosure HD112VL (2 Pack) $145.99

$14599
current price $145.99Q Power Single 12 Inch SPL XL Side Ported Subwoofer Enclosure HD112VL (2 Pack)
Merchandise $49.95

$4995
current price $49.95Merchandise
subwoofer box Custom Fit Car Subwoofers with Paper Cone, PE Rubber Black, 12" $139.95

$13995
current price $139.95subwoofer box Custom Fit Car Subwoofers with Paper Cone, PE Rubber Black, 12"
33.7 out of 5 Stars. 3 reviews
Harmony Audio Alpine fits SPL Bass W12S4 Single 12" Subwoofer 250W Ported Sub Box | HA-A400.1 Amplifier, 8GA Amp Kit $264.95

$26495
current price $264.95Harmony Audio Alpine fits SPL Bass W12S4 Single 12" Subwoofer 250W Ported Sub Box | HA-A400.1 Amplifier, 8GA Amp Kit
Kicker Surround Sound 47QL7R12 Car Subwoofer, Black, 12" $1,199.96 Was $1,500.00

Now$1,19996
current price Now $1,199.96, Was $1,500.00$1,500.00
Kicker Surround Sound 47QL7R12 Car Subwoofer, Black, 12"
Harmony Audio Alpine fits SPL Labyrinth W10S4 Single 10" Subwoofer 250W Vented Sub Box | HA-A400.1 Amplifier, 8GA Amp Kit $234.95

$23495
current price $234.95Harmony Audio Alpine fits SPL Labyrinth W10S4 Single 10" Subwoofer 250W Vented Sub Box | HA-A400.1 Amplifier, 8GA Amp Kit
Atrend ATN12LV-300.1 12 in. Single SPL Vented Enclosure with 300.1SBA Amp $449.00

$44900
current price $449.00Atrend ATN12LV-300.1 12 in. Single SPL Vented Enclosure with 300.1SBA Amp
10" Single Vented Subwoofer Enclosure SPL Output-Precision CNC-Cut, Premium MDF Construction. Proudly USA Made. $119.99 Was $194.00

Now$11999
current price Now $119.99, Was $194.00$194.00
10" Single Vented Subwoofer Enclosure SPL Output-Precision CNC-Cut, Premium MDF Construction. Proudly USA Made.
Subwoofer Box Dual 12" Down Firing Loudspeaker Cabinet for 2007-2013 GMC Sierra Crew Cab $139.95

$13995
current price $139.95Subwoofer Box Dual 12" Down Firing Loudspeaker Cabinet for 2007-2013 GMC Sierra Crew Cab
23 out of 5 Stars. 2 reviews
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