8" subs

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S-DB8V-TRK+ONE-BAR

Alpine S-DB8V-TRK Dual 8” 600W Truck Subwoofer+Sub Box+Home Bluetooth Soundbar

$1,000.00 $699.95
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S-W8D2+RSE8+K1

ALPINE S-W8D2 8" 900 Watt Car Audio Subwoofer+Sealed Sub Box Enclosure

$234.98 $159.95
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S-W8D2+RPB27

ALPINE S-W8D2 8" 900w Car Audio Subwoofer DVC Dual 2-Ohm Sub+Bluetooth Speaker

$219.99 $159.95
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S-W8D2+RPB1

ALPINE S-W8D2 8" 900w Car Subwoofer DVC 2-Ohm Sub+Portable Bluetooth Speaker

$210.00 $159.95
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S-W8D4+RSE8+K1

ALPINE S-W8D4 8" 900 Watt Car Audio Subwoofer+Sealed Sub Box Enclosure

$234.98 $159.95
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S-W8D4+RPB27

ALPINE S-W8D4 8" 900w Car Audio Subwoofer DVC Dual 4-Ohm Sub+Bluetooth Speaker

$219.99 $159.95
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SWR-8D2+ROCKBOX

Alpine SWR-8D2 8" Inch 1000w Dual 2 Ohm Type-R Car Subwoofer Sub SWR8D2+ROCKBOX

$279.94 $199.90
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SWR-8D4+ROCKBOX

Alpine SWR-8D4 8" Inch 1000w Dual 2 Ohm Type-R Car Subwoofer Sub SWR8D4+ROCKBOX

$279.94 $199.90
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BASSPRO SL+ROCKBOX+BTH5+RWK81

JBL BassPro SL 8" Underseat Car/Truck Subwoofer Sub+Amp Kit+Headphones+Speaker

$499.92 $257.95
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43CWRT672+RHB70

Kicker 43CWRT672 COMPRT67 6.75" 300 Watt DVC 2-Ohm Car Subwoofer + Free Speaker

$269.94 $121.95
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44CWCD84+RPB2-BLACK

KICKER 44CWCD84 CompC 8" 400w Car Audio Subwoofer+Free Bluetooth Speaker CWCD84

$139.98 $81.95
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44CWCS84+RPB2-BLACK

KICKER 44CWCS84 CompC 8" 400w Car Subwoofer Sub+Free Bluetooth Speaker CWCS84

$139.98 $81.95
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48TCWRT672

KICKER 48TCWRT672 CompRT 6.75" 300w Slim Car Subwoofer+Sub Enclosure COMPRT12

$199.99 $143.96
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48TRTP82

KICKER 48TRTP82 TRTP 8" 600w Down Firing Subwoofer+Enclosure+Passive Radiator

$289.99 $207.96
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44L7S82+ROCK ANYWHERE

Kicker L7S82 8" 900w Solobaric L7S Car Audio Subwoofer + Free Bluetooth Speaker

$309.99 $194.90
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44L7S84+ROCK ANYWHERE

Kicker L7S84 8" 900w Solobaric L7S Car Audio Subwoofer + Free Bluetooth Speaker

$309.99 $194.90
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MBE8D2+ROCKNGO 800

Memphis Audio MBE8D2 700w Dual 8" Car Subwoofers+Sub Box+Amplifier+Party Speaker

$868.95 $449.95
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MJM812+ROCKBOX

Memphis Audio MOJO MJM812 8" 1800w Competition Car Subwoofer+Bluetooth Speaker

$449.95 $239.95
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MJM822+RPB-KAR

Memphis Audio MOJO MJM822 8" 1800w Competition Car Subwoofer + Karaoke Speaker

$399.94 $239.95
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MBE8S2+RPB-XL Black

Memphis MBE8S2 8" 350w RMS Car Subwoofer in Ported Sub Box + Bluetooth Speaker

$509.95 $249.95
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DB842SVC+BTH5

Polk Audio DB842SVC 8” 750 Watt Car/Marine Boat Audio Subwoofer Sub+Headphones

$129.98 $89.00
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MM842DVC+RM12-B

Polk Audio MM842DVC 8” 900 Watt DVC 4-Ohm Car/Marine Audio Subwoofer Sub+Rockmat

$239.98 $169.90
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MM842DVC+CyberBuds

Polk Audio MM842DVC 8” 900W Dual 4-Ohm Car/Marine Boat Audio Subwoofer+Cyberbuds

$259.98 $154.95
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MM842DVC+RSST8+K1

Polk Audio MM842DVC 8” 900w DVC Car Audio Subwoofer Sub+Sealed Sub Box Enclosure

$254.97 $164.90
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MM842SVC+ROCKBOX

Polk Audio MM842SVC 8” 900 Watt SVC 4-Ohm Car/Marine Audio Subwoofer Sub+Rockbox

$259.98 $169.90
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MM842SVC+RSST8+K1

Polk Audio MM842SVC 8” 900w SVC Car Audio Subwoofer Sub+Sealed Sub Box Enclosure

$254.97 $154.90
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P3SD2-8+RSST8+K1

Rockford Fosgate P3SD2-8 8" 300W Shallow Mount Car Subwoofer+Slim Sub Enclosure

$284.97 $141.85
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W8K5S2+RSE8+K1

Rockville K5 W8K5S2 8" 800 Watt 2 Ohm Car Subwoofer+Sealed Sub Box Enclosure

$174.97 $69.95
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W8K5S2+RQB8 SINGLE+K1

Rockville K5 W8K5S2 8" 800 Watt 2 Ohm Car Subwoofer+Vented Sub Box Enclosure

$264.97 $124.90
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W8K5S4+RSE8+K1

Rockville K5 W8K5S4 8" 800 Watt 4 Ohm Car Subwoofer+Sealed Sub Box Enclosure

$174.97 $69.95
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W8K5S4+RQB8 SINGLE+K1

Rockville K5 W8K5S4 8" 800 Watt 4 Ohm Car Subwoofer+Vented Sub Box Enclosure

$264.97 $124.90
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PUNISHER 8D2+RQB8 SINGLE+K1

Rockville Punisher 8D2 8" 750w RMS Competition Car Subwoofer + Vented Sub Box

$509.98 $199.90
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W8K6D2

Rockville W8K6-D2 CEA-2006 Compliant 8” Inch 400 Watt Car Subwoofer Dual 2-Ohm

$89.99 $39.95
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W8K6D4

Rockville W8K6-D4 CEA Compliant 8” Inch 400 Watt Car Subwoofer Dual 4-Ohm Sub

$89.99 $39.95
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W8K6D2 V2+RS65+K1

Rockville W8K6D2 V2 8" 1400 Watt Peak Car Subwoofer+Sealed Sub Box Enclosure

$319.98 $99.90
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W8K6D2 V2+RSV65+K1

Rockville W8K6D2 V2 8" 1400 Watt Peak Car Subwoofer+Vented Sub Box Enclosure

$349.98 $109.90
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W8K6D4 V2+RS65+K1

Rockville W8K6D4 V2 8" 1400 Watt Peak Car Subwoofer+Sealed Sub Box Enclosure

$319.98 $99.90
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W8K6D4 V2+RSV65+K1

Rockville W8K6D4 V2 8" 1400 Watt Peak Car Subwoofer+Vented Sub Box Enclosure

$349.98 $109.90
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W8T3S2

Rockville W8T3-S2 8" Shallow Mount 400w Car Subwoofer, CEA-2006 Compliant, 2-Ohm

$84.99 $39.95
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W8T3S4

Rockville W8T3-S4 8" Shallow Mount 400w Car Subwoofer, CEA-2006 Compliant, 4-Ohm

$84.99 $39.95
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Welcome to Rockville. We are very proud to bring you what we consider to be the absolute best value. Our company is the culmination of years of development involving a team of dreamers, engineers, and designers. Proudly conceived and developed in the USA, Rockville manufactures high-end gear for professional audio, car stereo, marine audio, and home theater. We spared no expense in manufacturing the highest quality products.

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Our tech support representatives are product experts and can help you choose the best item for your needs. We can also help you with installation or troubleshooting problems. Our tech reps are available Monday to Friday from 9 AM to 5 PM EST. Our customer support reps are available 24/7.

At Rockville you are buying manufacturer direct and we guarantee our prices are the lowest around. If you find a better deal then we want to know about it. You can Email sales@rockvilleaudio.com with the link and we will look into it and get back to you.

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8" subs