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8" Car Subwoofers

Shop the best selection of 8-inch car subwoofers and get compact, powerful performance with our 8-inch car subwoofers. Perfect for any car audio setup, these subs pack a punch with deep, dynamic bass in a small package.

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Massive Audio Hippo H84XR

2000W Peak (1000W RMS) 8" Hippo Series Dual 4-ohm Subwoofer

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2000W Peak (1000W RMS) 8" Hippo Series Dual 4-ohm Subwoofer

• Peak Power: 2000 watts
• RMS Power: 1000 watts
• Impedance: Dual 4 ohm
• Kevlar Fiber-Enforced Non-Pressed Paper Cone
• Tall and narrow Foam Surround
• Mount depth: 5.9"
• Sensitivity: 84 dB

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List price $351.95
-15% $299.99

In stock

Polk Audio MM842 SVC (MM842SVC)

900W Peak (300W RMS) 8" MM1 Series SIngle 4-ohm Car Subwoofer

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900W Peak (300W RMS) 8" MM1 Series SIngle 4-ohm Car Subwoofer

• Peak Power: 900 watts
• RMS Power: 300 watts
• Impedance: Single 4 ohm
• Composite Polypropylene Cone - CPPC
• Santoprene Rubber surround
• Mount depth: 4"
• Sensitivity: 85 dB

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List price $209.99
-29% $149.00

Available

Ships in 10-14 days

Sundown Audio U-8 D2 8" (U8D2)

1500W Peak (750 RMS) 8" U Series Dual 2-ohm Car Subwoofer (SW-UV18D2)

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1500W Peak (750 RMS) 8" U Series Dual 2-ohm Car Subwoofer (SW-UV18D2)

• Peak Power: 1500 watts
• RMS Power: 750 watts
• Impedance: Dual 2 ohm
• Pressed Paper Cone
• Double-Stitched Surround
• Mount depth: 6.02"
• Sensitivity: 81.6 dB

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List price $419.99
-17% $349.99

In stock

Only 2 Left!

AudioControl SPK-8S2

500W RMS 8" Spike Series Single 2-ohm High Performance Car Subwoofer

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500W RMS 8" Spike Series Single 2-ohm High Performance Car Subwoofer

• RMS Power: 500 watts
• Impedance: Single 2 ohm
• Paper Fiber with Mica Coating Cone
• Rubber Surround
• Mount depth: 4.291"
• Sensitivity: 83.38 dB

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List price $229.00
-22% $179.00

Available

Ships in 10-14 days

American Bass VFL 8" (VFL-844)

1200W Peak (600W RMS) 8" VFL Series Dual 4-ohm Subwoofer

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1200W Peak (600W RMS) 8" VFL Series Dual 4-ohm Subwoofer

• Peak Power: 1200 watts
• RMS Power: 600 watts
• Impedance: Dual 4 ohm
• Kevlar Fiber-Enforced Non-Pressed Paper cone
• High Roll Foam surround
• Mount depth: 5.43"
• Sensitivity: 80.5 dB

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List price $272.84
-39% $166.32

In stock.

DS18 ZR8.4D

900W Peak (450W RMS) 8" ZR Series Dual 4-ohm Car Subwoofer

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900W Peak (450W RMS) 8" ZR Series Dual 4-ohm Car Subwoofer

• Peak Power: 900 watts
• RMS Power: 450 watts
• Non-Pressed Paper Cone
• Foam Surround
• Impedance: Dual 4 ohm
• Mount depth: 4.4"
• Sensitivity: 82 dB

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$119.95

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Sundown Audio U-8 D4 8" (U8D4)

1500W Peak (750 RMS) 8" U Series Dual 2-ohm Car Subwoofer (SW-UV18D4)

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1500W Peak (750 RMS) 8" U Series Dual 2-ohm Car Subwoofer (SW-UV18D4)

• Peak Power: 1500 watts
• RMS Power: 750 watts
• Impedance: Dual 4 ohm
• Pressed Paper Cone
• Double-Stitched Surround
• Mount depth: 6.02"
• Sensitivity: 81.6 dB

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List price $419.99
-17% $349.99

In stock

Limited time!

JBL Stadium 82SSI (Like New (Open Box))

1200W Peak (400W RMS) 8” Stadium Series Single 2-or 4-ohm Car Subwoofer

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1200W Peak (400W RMS) 8” Stadium Series Single 2-or 4-ohm Car Subwoofer

• Peak Power: 1200 watts
• RMS Power: 400 watts
• Impedance: Single 2 or 4 ohm
• Glass Fiber Cone
• Rubber Surround
• Mount depth: 5.348"
• Sensitivity: 91 dB

10% Off Open Box!
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List price $299.95
-26% $220.96
$198.86 with coupon | Price details

In stock

Only 1 Left!

• Peak Power: 1200 watts
• RMS Power: 400 watts
• Impedance: Single 2 or 4 ohm
• Glass Fiber Cone
• Rubber Surround
• Mount depth: 5.348"
• Sensitivity: 91 dB

Sundown Audio PSE-8

250W RMS 8" Dual 4-ohm Powersports Car Subwoofer

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250W RMS 8" Dual 4-ohm Powersports Car Subwoofer

• RMS Power: 250 watts
• Impedance: Dual 4 ohm
• Mount depth: 4.75"
• Compatible with powersports applications

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List price $215.99
-17% $179.99

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Ships in 10-14 days

MB Quart DS2-204

500W Peak (250W RMS) 8" Discus Series Dual 4-ohm Shallow Subwoofer

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500W Peak (250W RMS) 8" Discus Series Dual 4-ohm Shallow Subwoofer

• Peak Power: 500 watts
• RMS Power: 250 watts
• Impedance: Dual 4 ohm
• Woven Carbon Fiber Cone
• UV Treated Foam Surround
• Mount depth: 2.63"
• Sensitivity: 80 dB

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List price $149.99
-14% $129.00

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Limited time!

Kicker CWCS84 (50CWCS84)

400W Peak (200W RMS) 8" CompC Series Single 4-ohm Car Subwoofer

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400W Peak (200W RMS) 8" CompC Series Single 4-ohm Car Subwoofer

• Peak Power: 400 watts
• RMS Power: 100-200 watts
• Impedance: Single 4 ohm
• Injection Molded Polypropylene Cone
• Ribbed Polyurethane Surround
• Mount depth: 4-3/16"
• Sensitivity: 83.3 dB

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List price $119.99
Save $40.03
-33% $79.96

In stock

American Bass Titanium 844 (TM-844)

600W Peak (300W RMS) 8" Titanium Series Dual 4-ohm Slim Subwoofer

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600W Peak (300W RMS) 8" Titanium Series Dual 4-ohm Slim Subwoofer

• Peak Power: 600 watts
• RMS Power: 300 watts
• Impedance: Dual 4 ohm
• Light Composite Fiber Cone
• EROM Rubber Surround
• Mount depth: 2.80"
• Sensitivity: 83.3 dB

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List price $183.48
-41% $108.06

In stock.

Cerwin Vega V84DV2

750W Peak (250W RMS) 8" Vega Series Dual 4-ohm Subwoofer

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750W Peak (250W RMS) 8" Vega Series Dual 4-ohm Subwoofer

• Peak Power: 750 watts
• RMS Power: 250 watts
• Impedance: Dual 4 ohm
• Carbon Fiber Polypropylene cone
• Santoprene Rubber surround
• Mount depth: 4.4"
• Sensitivity: 81.5 dB

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List price $119.99
-17% $99.99

In stock.

DS18 SRW8.4

300W Peak (150W RMS) 8" SRW Series Single 4-ohm Shallow Subwoofer

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300W Peak (150W RMS) 8" SRW Series Single 4-ohm Shallow Subwoofer

• Peak Power: 300 watts
• RMS Power: 150 watts
• Impedance: Single 4 ohm
• Paper Cone Material
• Rubber Surround
• Mount depth: 2.95"
• Sensitivity: 86 dB

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List price $134.99
-17% $111.95

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Cerwin-Vega VMAX8D4

1000W Peak (500W RMS) 8" VMAXX Series Dual 4-ohm Car Subwoofer

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1000W Peak (500W RMS) 8" VMAXX Series Dual 4-ohm Car Subwoofer

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Treated Semi-Pressed Pulped Cone
• Treated Foam Surround
• Impedance: Dual 4 ohm
• Mount depth: 4.8"
• Sensitivity: 81.9 dB

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List price $191.99
-22% $149.99

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Cerwin-Vega H8DV2

900W Peak (300W RMS) 8" HED Series 2025 Edition Dual 2-ohm Subwoofer

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900W Peak (300W RMS) 8" HED Series 2025 Edition Dual 2-ohm Subwoofer

• Peak Power: 900 watts
• RMS Power: 300 watts
• Reinforced Polypropylene Cone
• Santoprene Rubber Surround

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List price $131.99
-17% $109.99

Available

Ships in 10-14 days

Cerwin-Vega H8DV4

900W Peak (300W RMS) 8" HED Series 2025 Edition Dual 4-ohm Subwoofer

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900W Peak (300W RMS) 8" HED Series 2025 Edition Dual 4-ohm Subwoofer

• Peak Power: 900 watts
• RMS Power: 300 watts
• Reinforced Polypropylene Cone
• Santoprene Rubber Surround

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List price $131.99
-17% $109.99

Available

Ships in 10-14 days

Hertz ML 2000.3 Legend

1400W Peak (700W RMS) 8" Mille Legend Series Single 4-ohm Subwoofer

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1400W Peak (700W RMS) 8" Mille Legend Series Single 4-ohm Subwoofer

• Peak Power: 1400 watts
• RMS Power: 700 watts
• Impedance: Single 4 ohm
• Pressed Pulp Fiber Cone
• Butyl Rubber Surround
• Mount depth: 4.6"
• Sensitivity: 86 dB

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List price $1100.00
-9% $999.99

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Only 1 Left!

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NVX ESW84 (Open Box, Great)

400W Peak (200W RMS) E-Series 8" Single 4-Ohm Car Subwoofer

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400W Peak (200W RMS) E-Series 8" Single 4-Ohm Car Subwoofer

• Peak Power: 400 watts
• RMS Power: 200 watts
• Impedance: Single 4 ohm
• Enhanced Pressed Paper Cone
• High Roll Foam Surround
• Mount depth: 4.19"
• Sensitivity: 83 dB

10% Off Open Box!
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List price $59.99
-31% $41.39
$37.25 with coupon | Price details

In stock

Only 2 Left!

• Peak Power: 400 watts
• RMS Power: 200 watts
• Impedance: Single 4 ohm
• Enhanced Pressed Paper Cone
• High Roll Foam Surround
• Mount depth: 4.19"
• Sensitivity: 83 dB

Limited time!

Infinity Kappa 83WDSSI (INFSUBKA83WDSSIAM) (Open Box, Great)

1200W Peak (400W RMS) 8” Kappa Series Single 2-or 4-ohm Car Subwoofer

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1200W Peak (400W RMS) 8” Kappa Series Single 2-or 4-ohm Car Subwoofer

• Peak Power: 1200 watts
• RMS Power: 400 watts
• Impedance: Single 2 or 4 ohm
• Glass Fiber Cone
• Rubber Surround
• Mount depth: 5.42"
• Sensitivity: 91 dB

10% Off Open Box!
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List price $289.95
-32% $195.97
$176.37 with coupon | Price details

In stock

• Peak Power: 1200 watts
• RMS Power: 400 watts
• Impedance: Single 2 or 4 ohm
• Glass Fiber Cone
• Rubber Surround
• Mount depth: 5.42"
• Sensitivity: 91 dB

Limited time!

Cerwin Vega VMAX8D4 (Open Box, Great)

1000W Peak (500W RMS) 8” VMAXX Series Dual 4-ohm Subwoofer

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1000W Peak (500W RMS) 8” VMAXX Series Dual 4-ohm Subwoofer

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Treated Semi-Pressed Pulped Cone
• Impedance: Dual 4 ohm
• Mount depth: 4.80"

10% Off Open Box!
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List price $179.99
-42% $104.99
$94.49 with coupon | Price details

In stock

Only 1 Left!

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Treated Semi-Pressed Pulped Cone
• Impedance: Dual 4 ohm
• Mount depth: 4.80"

NVX VCW84v3 2-Pack

1300 Watt Peak (650W RMS) 8” VC-Series v3 Dual 4-Ohm Car Subwoofer

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1300 Watt Peak (650W RMS) 8” VC-Series v3 Dual 4-Ohm Car Subwoofer

• RMS Power: 650 Watts
• 2.5” 4-Layer High Temperature Black Aluminum Voice coil
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• Custom High Roll foam surround with black nylon stitching
• 124 oz. Triple stacked High Energy ferrite magnet
• Die Cast aluminum vented basket

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List price $407.98
-24% $309.98

In stock

• RMS Power: 650 Watts
• 2.5” 4-Layer High Temperature Black Aluminum Voice coil
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• Custom High Roll foam surround with black nylon stitching
• 124 oz. Triple stacked High Energy ferrite magnet
• Die Cast aluminum vented basket

Limited time!

DS18 SRW8.4D (Open Box, Great)

300W Peak (150W RMS) 8" SRW Series Dual 4-ohm Shallow Car Subwoofer

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300W Peak (150W RMS) 8" SRW Series Dual 4-ohm Shallow Car Subwoofer

• Peak Power: 300 watts
• RMS Power: 150 watts
• Impedance: Dual 4 ohm
• Paper Cone
• Rubber Surround
• Mount depth: 2.95"
• Sensitivity: 86 dB

10% Off Open Box!
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List price $111.95
-30% $78.37
$70.53 with coupon | Price details

In stock

Only 1 Left!

• Peak Power: 300 watts
• RMS Power: 150 watts
• Impedance: Dual 4 ohm
• Paper Cone
• Rubber Surround
• Mount depth: 2.95"
• Sensitivity: 86 dB

NVX VCW82v3 (VCW82 Version 3) 2-Pack

1300 Watt Peak (650W RMS) 8” VC-Series v3 Dual 2-Ohm Car Subwoofer

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1300 Watt Peak (650W RMS) 8” VC-Series v3 Dual 2-Ohm Car Subwoofer

• RMS Power: 650 Watts
• 2.5” 4-Layer High Temperature Black Aluminum Voice coil
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• Custom High Roll foam surround with black nylon stitching
• 124 oz. Triple stacked High Energy ferrite magnet
• Die Cast aluminum vented basket

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List price $407.98
-24% $309.98

In stock

• RMS Power: 650 Watts
• 2.5” 4-Layer High Temperature Black Aluminum Voice coil
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• Custom High Roll foam surround with black nylon stitching
• 124 oz. Triple stacked High Energy ferrite magnet
• Die Cast aluminum vented basket

Lowest price in 30 days

Kicker CWRT82 (48CWRT82) - Pair

600W Peak (300W RMS) 8" CompRT Series Dual 2-ohm Shallow Car Subwoofer

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600W Peak (300W RMS) 8" CompRT Series Dual 2-ohm Shallow Car Subwoofer

• Peak Power: 600 watts
• RMS Power: 300 watts
• Impedance: Dual 2 ohm
• UV-Treated Polypropylene Cone
• UV-resistant Santoprene Surround
• Mount depth: 2-11/16"
• Sensitivity: 81.8 dB

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List price $419.98
-28% $303.92

In stock

Only 3 Left!

• Peak Power: 600 watts
• RMS Power: 300 watts
• Impedance: Dual 2 ohm
• UV-Treated Polypropylene Cone
• UV-resistant Santoprene Surround
• Mount depth: 2-11/16"
• Sensitivity: 81.8 dB

Lowest price in 30 days

Kicker CWRT84 (48CWRT84) - Pair

600W Peak (300W RMS) 8" CompRT Series Dual 4-ohm Shallow Car Subwoofer

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600W Peak (300W RMS) 8" CompRT Series Dual 4-ohm Shallow Car Subwoofer

• Peak Power: 600 watts
• RMS Power: 300 watts
• Impedance: Dual 4 ohm
• UV-Treated Polypropylene Cone
• UV-resistant Santoprene Surround
• Mount depth: 2-11/16"
• Sensitivity: 81.8 dB

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List price $419.98
-28% $303.92

In stock

Only 2 Left!

• Peak Power: 600 watts
• RMS Power: 300 watts
• Impedance: Dual 4 ohm
• UV-Treated Polypropylene Cone
• UV-resistant Santoprene Surround
• Mount depth: 2-11/16"
• Sensitivity: 81.8 dB

Lowest price in 30 days

Kicker CWR84 (48CWR84) - Pair

600W Peak (300W RMS) 8” CompR Series Dual 4-ohm Subwoofer

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600W Peak (300W RMS) 8” CompR Series Dual 4-ohm Subwoofer

• Peak Power: 600 watts
• RMS Power: 150-300 watts
• Impedance: Dual 4 ohm
• Polypropylene Cone
• Santoprene Rubber Surround
• Mount depth: 4 1/8"
• Sensitivity: 82.1 dB

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List price $279.98
-31% $191.92

In stock

• Peak Power: 600 watts
• RMS Power: 150-300 watts
• Impedance: Dual 4 ohm
• Polypropylene Cone
• Santoprene Rubber Surround
• Mount depth: 4 1/8"
• Sensitivity: 82.1 dB

Lowest price in 30 days

Kicker CWR82 (48CWR82) - Pair

600W Peak (300W RMS) 8” CompRT Series Dual 2-ohm Subwoofer

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600W Peak (300W RMS) 8” CompRT Series Dual 2-ohm Subwoofer

• Peak Power: 600 watts
• RMS Power: 150-300 watts
• Impedance: Dual 2 ohm
• Polypropylene Cone
• Santoprene Rubber Surround
• Mount depth: 4 1/8"
• Sensitivity: 82.1 dB

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List price $279.98
-31% $191.92

In stock

• Peak Power: 600 watts
• RMS Power: 150-300 watts
• Impedance: Dual 2 ohm
• Polypropylene Cone
• Santoprene Rubber Surround
• Mount depth: 4 1/8"
• Sensitivity: 82.1 dB

Kicker L7X81 (49L7X81) - Pair

800W RMS 8" SoloX Series Dual 1-ohm Subwoofer

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800W RMS 8" SoloX Series Dual 1-ohm Subwoofer

• RMS Power: 400 - 800 watts
• Impedance: Dual 1 ohm
• Double-pressed pulp Cone
• UV-resistant Santoprene Surround
• Mount depth: 7-15/16"

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List price $959.98
-6% $899.98

In stock

• RMS Power: 400 - 800 watts
• Impedance: Dual 1 ohm
• Double-pressed pulp Cone
• UV-resistant Santoprene Surround
• Mount depth: 7-15/16"

Lowest price in 30 days

(2) Kicker L7S82 8" 1800w Solobaric L7S Car Audio Subwoofers Solo-baric

(2) 900W Peak (450W RMS) 8" Solo-Baric L7 Series Dual 2 ohm Car Subwoofers Package

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(2) 900W Peak (450W RMS) 8" Solo-Baric L7 Series Dual 2 ohm Car Subwoofers Package

• Peak Power: 900W
• RMS Power: 450W
• Injection-molded, patented square polypropylene cone
• Ribbed santoprene surround with blue stitching

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List price $479.98
-27% $351.92

In stock

• Peak Power: 900W
• RMS Power: 450W
• Injection-molded, patented square polypropylene cone
• Ribbed santoprene surround with blue stitching

Lowest price in 30 days

Alpine S2-W8D4 - Pair

900W Peak (300W RMS) 8" S-Series Dual 4-ohm Car Subwoofer

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900W Peak (300W RMS) 8" S-Series Dual 4-ohm Car Subwoofer

• Peak Power: 900 watts
• RMS Power: 300 watts
• Impedance: Dual 4 ohm
• Carbon Fiber Polypropylene Cone
• High-Amplitude Multi-Roll (HAMR) Surround
• Mount depth: 3.71"
• Sensitivity: 82.7 dB

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List price $500.00
-33% $335.90

In stock

Only 2 Left!

• Peak Power: 900 watts
• RMS Power: 300 watts
• Impedance: Dual 4 ohm
• Carbon Fiber Polypropylene Cone
• High-Amplitude Multi-Roll (HAMR) Surround
• Mount depth: 3.71"
• Sensitivity: 82.7 dB

Lowest price in 30 days

Kicker CWCS84 (50CWCS84) - Pair

400W Peak (200W RMS) 8" CompC Series Single 4-ohm Car Subwoofer

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400W Peak (200W RMS) 8" CompC Series Single 4-ohm Car Subwoofer

• Peak Power: 400 watts
• RMS Power: 100-200 watts
• Impedance: Single 4 ohm
• Injection Molded Polypropylene Cone
• Ribbed Polyurethane Surround
• Mount depth: 4-3/16"
• Sensitivity: 83.3 dB

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1
List price $239.98
-33% $159.92

In stock

Only 2 Left!

• Peak Power: 400 watts
• RMS Power: 100-200 watts
• Impedance: Single 4 ohm
• Injection Molded Polypropylene Cone
• Ribbed Polyurethane Surround
• Mount depth: 4-3/16"
• Sensitivity: 83.3 dB

Lowest price in 30 days

Kicker CWCD84 (50CWCD84) - Pair

400W Peak (200W RMS) 8" CompC Series Dual 4-ohm Car Subwoofer

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400W Peak (200W RMS) 8" CompC Series Dual 4-ohm Car Subwoofer

• Peak Power: 400 watts
• RMS Power: 100-200 watts
• Impedance: Dual 4 ohm
• Injection Molded Polypropylene Cone
• Ribbed Polyurethane Surround
• Mount depth: 4-3/16"
• Sensitivity: 83.6 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $239.98
-33% $159.92

In stock

Only 2 Left!

• Peak Power: 400 watts
• RMS Power: 100-200 watts
• Impedance: Dual 4 ohm
• Injection Molded Polypropylene Cone
• Ribbed Polyurethane Surround
• Mount depth: 4-3/16"
• Sensitivity: 83.6 dB

Lowest price in 30 days

Kicker L7S82 (44L7S82) - Pair

900W Peak (450W RMS) 8” Solo-Baric L7S Series Dual 2-ohm Subwoofer

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900W Peak (450W RMS) 8” Solo-Baric L7S Series Dual 2-ohm Subwoofer

• Peak Power: 900 watts
• RMS Power: 450 watts
• Impedance: Dual 2 ohm
• Injection Molded Polypropylene Cone
• Ribbed Santoprene Surround
• Mount depth: 4-3/4"
• Sensitivity: 82.37 dB

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List price $479.98
-27% $351.92

In stock

• Peak Power: 900 watts
• RMS Power: 450 watts
• Impedance: Dual 2 ohm
• Injection Molded Polypropylene Cone
• Ribbed Santoprene Surround
• Mount depth: 4-3/4"
• Sensitivity: 82.37 dB

Lowest price in 30 days

Kicker L7T84 (46L7T84) - Pair

700W Peak (350W RMS) 8" Solo-Baric L7T Series Dual 4-ohm Shallow Car Subwoofer

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700W Peak (350W RMS) 8" Solo-Baric L7T Series Dual 4-ohm Shallow Car Subwoofer

• Peak Power: 700 watts
• RMS Power: 350 watts
• Impedance: Dual 4 ohm
• SoloKon Polypropylene Cone
• Ribbed Santoprene Surround
• Mount depth: 2-3/4"
• Sensitivity: 84.835 dB

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-27% $351.92

In stock

Only 3 Left!

• Peak Power: 700 watts
• RMS Power: 350 watts
• Impedance: Dual 4 ohm
• SoloKon Polypropylene Cone
• Ribbed Santoprene Surround
• Mount depth: 2-3/4"
• Sensitivity: 84.835 dB

Kicker C84 (43C84) - Pair

200W Peak (100W RMS) 8" Comp Series Single 4-ohm Subwoofer

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200W Peak (100W RMS) 8" Comp Series Single 4-ohm Subwoofer

• Peak Power: 200 watts
• RMS Power: 100 watts
• Impedance: Single 4 ohm
• Injection Molded Polypropylene Cone
• UV-Resistant Rubber Surround
• Mount depth: 4"
• Sensitivity: 83.6 dB

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List price $159.80
-13% $139.80

In stock

• Peak Power: 200 watts
• RMS Power: 100 watts
• Impedance: Single 4 ohm
• Injection Molded Polypropylene Cone
• UV-Resistant Rubber Surround
• Mount depth: 4"
• Sensitivity: 83.6 dB

Lowest price in 30 days

Alpine R2-W8D2 - Pair

1000W Peak (350W RMS) 8" R2-Series Dual 2-ohm Car Subwoofer

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1000W Peak (350W RMS) 8" R2-Series Dual 2-ohm Car Subwoofer

• Peak Power: 1000 watts
• RMS Power: 350 watts
• Impedance: Dual 2 ohm
• Kevlar Reinforced Pulp Paper Cone
• High-Amplitude Multi-Roll (HAMR) Surround
• Mount depth: 4.56"
• Sensitivity: 83.6 dB

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List price $720.00
-33% $479.90

In stock

Only 2 Left!

• Peak Power: 1000 watts
• RMS Power: 350 watts
• Impedance: Dual 2 ohm
• Kevlar Reinforced Pulp Paper Cone
• High-Amplitude Multi-Roll (HAMR) Surround
• Mount depth: 4.56"
• Sensitivity: 83.6 dB

Lowest price in 30 days

Alpine R2-W8D4 - Pair

1000W Peak (350W RMS) 8" R2-Series Dual 4-ohm Car Subwoofer

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1000W Peak (350W RMS) 8" R2-Series Dual 4-ohm Car Subwoofer

• Peak Power: 1000 watts
• RMS Power: 350 watts
• Impedance: Dual 4 ohm
• Kevlar Reinforced Pulp Paper Cone
• High-Amplitude Multi-Roll (HAMR) Surround
• Mount depth: 4.56"
• Sensitivity: 83.7 dB

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List price $720.00
-33% $479.90

In stock

Only 2 Left!

• Peak Power: 1000 watts
• RMS Power: 350 watts
• Impedance: Dual 4 ohm
• Kevlar Reinforced Pulp Paper Cone
• High-Amplitude Multi-Roll (HAMR) Surround
• Mount depth: 4.56"
• Sensitivity: 83.7 dB

JL Audio 8W7AE-3 - Pair

500W RMS 8" W7AE Series 3-ohm Car Subwoofer

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500W RMS 8" W7AE Series 3-ohm Car Subwoofer


• RMS Power: 500 watts
• Impedance: Single 3 ohm
• Polypropylene Cone
• Polyether Foam Surround
• Mount depth: 6.83"
• Sensitivity: 82.7 dB

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$1,799.98

In stock


• RMS Power: 500 watts
• Impedance: Single 3 ohm
• Polypropylene Cone
• Polyether Foam Surround
• Mount depth: 6.83"
• Sensitivity: 82.7 dB

JL Audio 8W3V3-4 - Pair

250W RMS 8" W3v3 Series Single 4-ohm Car Subwoofer

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250W RMS 8" W3v3 Series Single 4-ohm Car Subwoofer

• RMS Power: 250 watts
• Impedance: Single 4 ohm
• Mineral-Filled Polypropylene Cone
• Nitrile Butadiene Rubber NBR Surround
• Mount depth: 4.63"
• Sensitivity: 83.24 dB

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$699.98

In stock

• RMS Power: 250 watts
• Impedance: Single 4 ohm
• Mineral-Filled Polypropylene Cone
• Nitrile Butadiene Rubber NBR Surround
• Mount depth: 4.63"
• Sensitivity: 83.24 dB

Kicker L7X82 (49L7X82) - Pair

800W RMS 8" SoloX Series Dual 2-ohm Subwoofer

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800W RMS 8" SoloX Series Dual 2-ohm Subwoofer

• RMS Power: 400 - 800 watts
• Impedance: Dual 2 ohm
• Double-pressed pulp Cone
• UV-resistant Santoprene Surround
• Mount depth: 7-15/16"

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List price $959.98
-6% $899.98

In stock

Only 3 Left!

• RMS Power: 400 - 800 watts
• Impedance: Dual 2 ohm
• Double-pressed pulp Cone
• UV-resistant Santoprene Surround
• Mount depth: 7-15/16"

JL Audio 8W1v3-4 (Open Box, Great)

150W RMS 8" W1v3 Series Single 4-ohm Car Subwoofer

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150W RMS 8" W1v3 Series Single 4-ohm Car Subwoofer


• RMS Power: 150 watts
• Impedance: Single 4 ohm
• Mica Injected Polypropylene - MIPP Cone
• Nitrile Butadiene Rubber NBR Surround
• Mount depth: 3.86"
• Sensitivity: 84.8 dB

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List price $199.99
-15% $169.99

In stock


• RMS Power: 150 watts
• Impedance: Single 4 ohm
• Mica Injected Polypropylene - MIPP Cone
• Nitrile Butadiene Rubber NBR Surround
• Mount depth: 3.86"
• Sensitivity: 84.8 dB

JL Audio 8W7AE-3 (Open Box, Great)

500W RMS 8" W7AE Series 3-ohm Car Subwoofer

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500W RMS 8" W7AE Series 3-ohm Car Subwoofer


• RMS Power: 500 watts
• Impedance: Single 3 ohm
• Polypropylene Cone
• Polyether Foam Surround
• Mount depth: 6.83"
• Sensitivity: 82.7 dB

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List price $899.99
-15% $764.99

In stock


• RMS Power: 500 watts
• Impedance: Single 3 ohm
• Polypropylene Cone
• Polyether Foam Surround
• Mount depth: 6.83"
• Sensitivity: 82.7 dB

JL Audio 8W3V3-4 (Open Box, Great)

250W RMS 8" W3v3 Series Single 4-ohm Car Subwoofer

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250W RMS 8" W3v3 Series Single 4-ohm Car Subwoofer

• RMS Power: 250 watts
• Impedance: Single 4 ohm
• Mineral-Filled Polypropylene Cone
• Nitrile Butadiene Rubber NBR Surround
• Mount depth: 4.63"
• Sensitivity: 83.24 dB

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List price $349.99
-15% $297.49

In stock

• RMS Power: 250 watts
• Impedance: Single 4 ohm
• Mineral-Filled Polypropylene Cone
• Nitrile Butadiene Rubber NBR Surround
• Mount depth: 4.63"
• Sensitivity: 83.24 dB

Lowest price in 30 days

Rockford Fosgate Punch P2D2-8 - Open Box, Great

500W Max (250W RMS) 8" Punch P2 Series Dual 2-Ohm Car Subwoofer (Newest Model)

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500W Max (250W RMS) 8" Punch P2 Series Dual 2-Ohm Car Subwoofer (Newest Model)

• 500W Peak
• 250W RMS
• Dual 2 ohm
• Kevlar Fiber Reinforced Paper Cone
• VAST Surround
• Dual Linear Spiders
• Woven Tinsel Leads
• CEA-2031 Compliant
• Flex-Fit Basket

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21
List price $149.99
-24% $114.74

In stock

• 500W Peak
• 250W RMS
• Dual 2 ohm
• Kevlar Fiber Reinforced Paper Cone
• VAST Surround
• Dual Linear Spiders
• Woven Tinsel Leads
• CEA-2031 Compliant
• Flex-Fit Basket

Deaf Bonce Apocalypse DB-SA2508 D1

1600W Peak (800W RMS) 8” Apocalypse Series Dual 1-ohm Car Subwoofer

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1600W Peak (800W RMS) 8” Apocalypse Series Dual 1-ohm Car Subwoofer

• Peak Power: 1600 watts
• RMS Power: 800 watts
• Pressed Paper Cone
• Foam Surround
• Impedance: Dual 1 ohm
• Mount depth: 5.22"
• Sensitivity: 84.7 dB

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• Peak Power: 1600 watts
• RMS Power: 800 watts
• Pressed Paper Cone
• Foam Surround
• Impedance: Dual 1 ohm
• Mount depth: 5.22"
• Sensitivity: 84.7 dB

Kicker 47KBRW8 ReFLEX™

8" Passive Radiator - Get more bass without ported enclosure

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8" Passive Radiator - Get more bass without ported enclosure

• 8" ReFLEX™ Passive Radiator
• Rubber covered plastic Cone
• Rubber Surround

1
List price $59.99
-17% $49.99

• 8" ReFLEX™ Passive Radiator
• Rubber covered plastic Cone
• Rubber Surround

Sundown Audio U-8 D4 8" (U8D4) (Open Box, Great)

1500W Peak (750 RMS) 8" U Series Dual 2-ohm Car Subwoofer (SW-UV18D4)

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1500W Peak (750 RMS) 8" U Series Dual 2-ohm Car Subwoofer (SW-UV18D4)

• Peak Power: 1500 watts
• RMS Power: 750 watts
• Impedance: Dual 4 ohm
• Pressed Paper Cone
• Double-Stitched Surround
• Mount depth: 6.02"
• Sensitivity: 81.6 dB

• Peak Power: 1500 watts
• RMS Power: 750 watts
• Impedance: Dual 4 ohm
• Pressed Paper Cone
• Double-Stitched Surround
• Mount depth: 6.02"
• Sensitivity: 81.6 dB

Kicker CWR84 (48CWR84) (Open Box, Good)

600W Peak (300W RMS) 8” CompR Series Dual 4-ohm Subwoofer

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600W Peak (300W RMS) 8” CompR Series Dual 4-ohm Subwoofer

• Peak Power: 600 watts
• RMS Power: 150-300 watts
• Impedance: Dual 4 ohm
• Polypropylene Cone
• Santoprene Rubber Surround
• Mount depth: 4 1/8"
• Sensitivity: 82.1 dB

• Peak Power: 600 watts
• RMS Power: 150-300 watts
• Impedance: Dual 4 ohm
• Polypropylene Cone
• Santoprene Rubber Surround
• Mount depth: 4 1/8"
• Sensitivity: 82.1 dB

Kicker L7S84 (44L7S84) (Open Box, Good)

900W Peak (450W RMS) 8” Solo-Baric L7S Series Dual 4-ohm Subwoofer

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900W Peak (450W RMS) 8” Solo-Baric L7S Series Dual 4-ohm Subwoofer

• Peak Power: 900 watts
• RMS Power: 450 watts
• Impedance: Dual 4 ohm
• Injection Molded Polypropylene Cone
• Ribbed Santoprene Surround
• Mount depth: 4-3/4"
• Sensitivity: 82.37 dB

• Peak Power: 900 watts
• RMS Power: 450 watts
• Impedance: Dual 4 ohm
• Injection Molded Polypropylene Cone
• Ribbed Santoprene Surround
• Mount depth: 4-3/4"
• Sensitivity: 82.37 dB

Limited time!

Kicker L7T82 (46L7T82)

700W Peak (350W RMS) 8" Solo-Baric L7T Series Dual 2-ohm Shallow Car Subwoofer

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700W Peak (350W RMS) 8" Solo-Baric L7T Series Dual 2-ohm Shallow Car Subwoofer

• Peak Power: 700 watts
• RMS Power: 350 watts
• Impedance: Dual 2 ohm
• SoloKon Polypropylene Cone
• Ribbed Santoprene Surround
• Mount depth: 2-3/4"
• Sensitivity: 84.835 dB

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List price $239.99
Save $64.03
-27% $175.96

• Peak Power: 700 watts
• RMS Power: 350 watts
• Impedance: Dual 2 ohm
• SoloKon Polypropylene Cone
• Ribbed Santoprene Surround
• Mount depth: 2-3/4"
• Sensitivity: 84.835 dB

Kicker L7X81 (49L7X81) (Open Box, Great)

800W RMS 8" SoloX Series Dual 1-ohm Subwoofer

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800W RMS 8" SoloX Series Dual 1-ohm Subwoofer

• RMS Power: 400 - 800 watts
• Impedance: Dual 1 ohm
• Double-pressed pulp Cone
• UV-resistant Santoprene Surround
• Mount depth: 7-15/16"

• RMS Power: 400 - 800 watts
• Impedance: Dual 1 ohm
• Double-pressed pulp Cone
• UV-resistant Santoprene Surround
• Mount depth: 7-15/16"

Limited time!

Rockford Fosgate Punch P3 P3SD2-8

300W Peak (150W RMS) 8" Punch Series Dual 2-ohm Shallow Car Subwoofer

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300W Peak (150W RMS) 8" Punch Series Dual 2-ohm Shallow Car Subwoofer

• Peak Power: 300 watts
• RMS Power: 150 watts
• Impedance: Dual 2 ohm
• Anodized Aluminum Cone
• M-Roll Santoprene Surround
• Mount depth: 2.66"
• Sensitivity: 82 dB

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List price $199.99
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-10% $179.99

• Peak Power: 300 watts
• RMS Power: 150 watts
• Impedance: Dual 2 ohm
• Anodized Aluminum Cone
• M-Roll Santoprene Surround
• Mount depth: 2.66"
• Sensitivity: 82 dB

NVX NSW84 Version 3 (NSW84v3)

800W Peak (400W RMS) 8" N-Series v3 Dual 4-ohm Car Subwoofer

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800W Peak (400W RMS) 8" N-Series v3 Dual 4-ohm Car Subwoofer

• Peak Power: 800 watts
• RMS Power: 400 watts
• Impedance: Dual 4 ohm
• Enhanced Pressed Paper Cone
• High Roll Foam Surround
• Mount depth: 4.98"
• Sensitivity: 85 dB

4
List price $107.99
-35% $69.99

• Peak Power: 800 watts
• RMS Power: 400 watts
• Impedance: Dual 4 ohm
• Enhanced Pressed Paper Cone
• High Roll Foam Surround
• Mount depth: 4.98"
• Sensitivity: 85 dB

NVX NSW82 Version 3 (NSW82v3)

800W Peak (400W RMS) 8" N-Series v3 Dual 2-ohm Car Subwoofer

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800W Peak (400W RMS) 8" N-Series v3 Dual 2-ohm Car Subwoofer

• Peak Power: 800 watts
• RMS Power: 400 watts
• Impedance: Dual 2 ohm
• Enhanced Pressed Paper Cone
• High Roll Foam Surround
• Mount depth: 4.98"
• Sensitivity: 85 dB

3
List price $107.99
-35% $69.99

• Peak Power: 800 watts
• RMS Power: 400 watts
• Impedance: Dual 2 ohm
• Enhanced Pressed Paper Cone
• High Roll Foam Surround
• Mount depth: 4.98"
• Sensitivity: 85 dB

Limited time!

Rockford Fosgate Punch P3 P3SD4-8

300W Peak (150W RMS) 8" Punch Series Dual 4-ohm Shallow Car Subwoofer

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300W Peak (150W RMS) 8" Punch Series Dual 4-ohm Shallow Car Subwoofer

• Peak Power: 300 watts
• RMS Power: 150 watts
• Impedance: Dual 4 ohm
• Anodized Aluminum Cone
• M-Roll Santoprene Surround
• Mount depth: 2.66"
• Sensitivity: 82 dB

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List price $199.99
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-10% $179.99

• Peak Power: 300 watts
• RMS Power: 150 watts
• Impedance: Dual 4 ohm
• Anodized Aluminum Cone
• M-Roll Santoprene Surround
• Mount depth: 2.66"
• Sensitivity: 82 dB

Pioneer TS-A2000LD2 (Open Box, Great)

700W Peak (250W RMS) 8” A-Series Dual 2-ohm Shallow Car Subwoofer

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700W Peak (250W RMS) 8” A-Series Dual 2-ohm Shallow Car Subwoofer

• 700 Watts Max / 350 Watts RMS
• Impedance: Dual 2 Ohm
• Glass Fiber and Mica Reinforced IMPP Cone
• Double Reinforced Spider
• Rubber Surround

• 700 Watts Max / 350 Watts RMS
• Impedance: Dual 2 Ohm
• Glass Fiber and Mica Reinforced IMPP Cone
• Double Reinforced Spider
• Rubber Surround

Pioneer TS-A2000LD2

700W Peak (250W RMS) 8” A-Series Dual 2-ohm Shallow Car Subwoofer

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700W Peak (250W RMS) 8” A-Series Dual 2-ohm Shallow Car Subwoofer

• Peak Power: 700 watts
• RMS Power: 250 watts
• Impedance: Dual 2 ohm
• Mica Injected Polypropylene - MIPP Cone
• Rubber Surround
• Mount depth: 2-5/8"
• Sensitivity: 83 dB

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List price $200.00
-20% $159.99

• Peak Power: 700 watts
• RMS Power: 250 watts
• Impedance: Dual 2 ohm
• Mica Injected Polypropylene - MIPP Cone
• Rubber Surround
• Mount depth: 2-5/8"
• Sensitivity: 83 dB

Sundown Audio SA-8 v.3 D2 8" (SA8V3D2)

1200W Peak (600W RMS) 8" SA Series Dual 2-ohm Car Subwoofer (SW-SAV38D2)

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1200W Peak (600W RMS) 8" SA Series Dual 2-ohm Car Subwoofer (SW-SAV38D2)

• Peak Power: 1200 watts
• RMS Power: 600 watts
• Impedance: Dual 2 ohm
• Treated Paper Cone
• Treated Foam Surround
• Mount depth: 6.625"
• Sensitivity: 82.79 dB

3
List price $359.99
-17% $299.99

• Peak Power: 1200 watts
• RMS Power: 600 watts
• Impedance: Dual 2 ohm
• Treated Paper Cone
• Treated Foam Surround
• Mount depth: 6.625"
• Sensitivity: 82.79 dB

Sundown Audio SA-8 v.3 D4 8" (SA8V3D4)

1200W Peak (600W RMS) 8" SA Series Dual 4-ohm Car Subwoofer (SW-SAV38D4)

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1200W Peak (600W RMS) 8" SA Series Dual 4-ohm Car Subwoofer (SW-SAV38D4)

• Peak Power: 1200 watts
• RMS Power: 600 watts
• Impedance: Dual 4 ohm
• Treated Paper Cone
• Treated Foam Surround
• Mount depth: 6.625"
• Sensitivity: 82.71 dB

1
List price $359.99
-17% $299.99

• Peak Power: 1200 watts
• RMS Power: 600 watts
• Impedance: Dual 4 ohm
• Treated Paper Cone
• Treated Foam Surround
• Mount depth: 6.625"
• Sensitivity: 82.71 dB

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    FAQ Frequently asked questions in 8" Car Subwoofers


    8" Car Subwoofers Frequently Asked Questions (FAQ)
    The primary benefit of using an 8"" car subwoofer is its ability to deliver punchy and tight bass without compromising valuable trunk or cabin space. While larger subwoofers might provide deeper bass, an 8"" subwoofer strikes a perfect balance between size and performance. It is ideal for compact cars and vehicles with limited space, where larger subwoofers may not fit. Despite their smaller size, modern 8"" subwoofers are designed with advanced technologies, such as high-quality materials, efficient power handling, and optimized enclosures, to deliver impressive bass response and enhance your audio system's overall sound quality. They are perfect for music enthusiasts who want to experience enhanced bass performance without sacrificing the practicality of their vehicle's interior.
    Yes, you can install an 8"" car subwoofer in a factory audio system. Most factory audio systems lack the low-frequency output needed to reproduce deep bass, and adding an 8"" subwoofer can significantly improve the audio quality. To integrate the subwoofer with a factory system, you'll need a compatible amplifier or an active subwoofer with a built-in amplifier. Additionally, you might require a line output converter (LOC) to connect the subwoofer to the factory head unit. It's essential to use a subwoofer with appropriate power handling and impedance to match the factory system's capabilities. Installing an 8"" subwoofer can bring a new dimension to your car audio experience, delivering richer and more impactful bass that complements your vehicle's factory speakers.
    The type of enclosure best suited for an 8"" car subwoofer depends on your preferences and available space. There are two common types of enclosures: sealed and ported. A sealed enclosure provides tight and accurate bass, making it suitable for music genres that require precision, such as rock and jazz. On the other hand, a ported (vented) enclosure enhances low-end output, providing a boomy and more resonant bass that suits genres like hip-hop and electronic music. However, ported enclosures require more space compared to sealed enclosures. If you have limited space, a compact sealed enclosure can still deliver impressive bass response with a smaller footprint. Ultimately, the best enclosure for your 8"" car subwoofer will depend on your musical preferences, available space, and the type of bass performance you desire.
    Yes, you can install multiple 8"" car subwoofers in your vehicle to create a more robust and impactful bass experience. Adding multiple subwoofers increases the total cone surface area, which results in higher sound pressure levels and improved low-frequency output. Installing two or more 8"" subwoofers in a custom enclosure can also help in distributing bass more evenly throughout the vehicle's interior, eliminating any potential ""dead spots"" where bass response may be weaker. However, adding multiple subwoofers requires careful consideration of amplifier power and impedance matching to ensure proper performance and avoid overloading the amplifier. Additionally, you may need to make modifications to your vehicle's interior or trunk space to accommodate the extra subwoofers and the necessary enclosure.
    Ensuring proper compatibility when choosing an 8"" car subwoofer for your audio system involves considering several factors. First, check the subwoofer's power handling rating to ensure it can handle the power output of your amplifier. The subwoofer's impedance should also match the amplifier's minimum stable load. Additionally, consider the type of enclosure you plan to use and choose a subwoofer that is suitable for that enclosure type (sealed or ported). Pay attention to the subwoofer's sensitivity rating, as higher sensitivity means the subwoofer can produce more sound with less power. Lastly, consider the available space in your vehicle and select a subwoofer that fits comfortably in your desired location. By carefully matching these specifications, you can ensure the 8"" car subwoofer you choose will seamlessly integrate into your audio system and deliver exceptional bass performance.
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    • Vehicle produced after 2005: Inside driver's side door
    • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
    • You get the correct accessories the first time

    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.