Top 9 8 Inch Subwoofer Box Ported – Car Subwoofer Boxes & Enclosures

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1. Skar Audio

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Skar Audio SK3X8V Triple 8" Universal Fit Ported Subwoofer Enclosure with Angled Rear Firing Design

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Skar Audio #ad - Angled, rear-firing design | Gross Internal Volume: 2. Ports located on bottom of Each Subwoofer Chamber | Tuned at 41 Hz. Each subwoofer chamber Features an Advanced Slot Port for Maximum Bass. 25". Competition grade, high Performance Subwoofer Box | Engineered to Sound Incredible. 80 ft³. Subwoofer hole cut-out diameter: 7. Universal fit 8" ported Subwoofer Enclosure with Three Independent Subwoofer Chambers. 35" | mounting Depth: 6.
BrandSkar Audio #ad
ManufacturerSkar Audio #ad
Height14 Inches
Length15 Inches
Width31.5 Inches
Part NumberSK3X8V
ModelSK3X8V
Warranty2 Year Limited Warranty

2. Skar Audio

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Skar Audio SK1X8V Single 8" Universal Fit Ported Subwoofer Enclosure

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Skar Audio #ad - Internal air space: 1. 00 ft³ tuned @ 40 Hz. Kerf rounded port design - allows for deep, accurate, and responsive bass. Subwoofer hole cut-out diameter: 7. 25" | mounting depth: 12. 50". Competition grade, high Performance subwoofer box | engineered to sound incredible. Universal fit - Single chamber 8" Ported subwoofer Enclosure. Premium push terminals with internal speaker wire leads ready for installation.
BrandSkar Audio #ad
ManufacturerSkar Audio #ad
Height12 Inches
Length16 Inches
Width15.25 Inches
Part NumberSK1X8V
ModelSK1X8V
Warranty2 year limited warranty

3. Rockville

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Rockville RQB8 Single 8" Side Ported Subwoofer Sub Box Enclosure w/Bed Liner

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Rockville #ad - Rockville rqb8 single 8" side Ported Subwoofer Enclosure w/ Bed Liner.  . High quality Spring Loaded Terminals. Product dimensions h x w x d: 15" x 18" x 13" inches. Air space: 1. 0 cubic Feet. 3/4" mdf. Tuning frequency: 34 HZ. Finished with durable bed liner.
BrandRockville #ad
ManufacturerRockville #ad
Height10 Inches
Length18 Inches
Weight18.96 Pounds
Width13 Inches
Part NumberRQB8 SINGLE
ModelRQB8 SINGLE

4. American Sound Connection

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Car Audio Single 8" SPL Bass Subwoofer Labyrinth Vent Sub Box Stereo Enclosure

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American Sound Connection #ad - Dimensions: width 12-1/2" x height 10-1/2" x Depth 16-1/2". Air space: 080 cubic Feet. Mounting depth: 11-1/4 Inches.
BrandAmerican Sound Connection #ad
ManufacturerAmerican Sound Connection #ad
Height10.7 Inches
Length16.6 Inches
Weight22.15 Pounds
Width12.6 Inches
Part Number1X8VMBASS
Model1X8VMBASS

5. American Sound Connection

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Car Audio Dual 8" SPL Bass Subwoofer Labyrinth Vent Sub Box Stereo Enclosure

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American Sound Connection #ad - Mounting depth: 8-1/2 Inches. Air space: 084 cubic Feet. Dimensions: width 23-1/4" x height 10-3/4" x Depth 16".
BrandAmerican Sound Connection #ad
ManufacturerAmerican Sound Connection #ad
Height10.7 Inches
Length25.1 Inches
Weight39.15 Pounds
Width16.8 Inches
Part Number2X8VMBASS
Model2X8VMBASS

6. Q Power

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Q Power QBOMB8V Dual 8 Inch Vented Port Subwoofer Sub Box with Bedliner Spray

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Q Power #ad - Middle slot port. Spring loaded terminals. Size: 8-inch. Dual vented chamber design. Durable black bed liner spray finish.
BrandQ Power #ad
ManufacturerQPower #ad
Height0 Inches
Length0 Inches
Weight71.54 Pounds
Width0 Inches
Part NumberQBOMB8V
ModelQBOMB8V

7. Concept Enclosures, LLC

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1.0 CF, 3" Aeroport, 32 Hz, Ported Sub Enclosure Box for an 8" Sundown Audio X-8 X8 Subwoofer

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Concept Enclosures, LLC #ad - 3" x 13" aeroport. 18" wide x 11. 5" tall x 16" deep. 3/4" mdf. Tuned to 32 Hz. 1. 0 cubic ft - Net.
BrandConcept Enclosures, LLC #ad
ManufacturerConcept Enclosures, LLC #ad
Height11.5 Inches
Length18 Inches
Weight50 Pounds
Width16 Inches
Part NumberCE-1892349989
ModelCE122614100011593

8. OnlyFactoryDirect

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Car Black Subwoofer Box Sealed Automotive Enclosure for Two 8-Inch Woofers 8D

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OnlyFactoryDirect #ad - 33 cubic feet per chamber, speaker mounting depth is 6. High quality mdf hardwood, height 10" x length 20" x top depth 7" x Bottom depth 9. 8" woofer holes are 7. Ships fully assembled, simply drop in your woofers. Applications: car, truck, SUV or fixed installation speakers. The front where the woofers are loaded is flat and the back is slanted, made of only the best Black aviation Carpet. 125" in diameter, wire leads included, built-in terminals with gold screw posts, Fits most cars. 5". 75", enclosure Volume is.
BrandOnlyFactoryDirect #ad
ManufacturerOnlyFactoryDirect #ad
Height10 Inches
Length20 Inches
Weight13 Pounds
Width9.75 Inches
Part Number8D
Model8D
WarrantyN/A

9. OnlyFactoryDirect

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8S Sealed 8" Single Car Bass Box Speaker Enclosure Cabinet for Truck SUV

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OnlyFactoryDirect #ad - Applications: car, truck, SUV or fixed installation speakers. High quality mdf hardwood, enclosure volume is. 46 cubic feet, height 10" x length 14. 125" x top depth 6. 875" x bottom depth 9. 75", speaker mounting depth is 6. 5". 8" woofer hole is 7. 125" in diameter, wire leads included, built-in terminal with gold screw posts, fits most cars. The front where the woofer is loaded is flat and the back is slanted, made of only the best black aviation carpet. Ships fully assembled, simply drop in your woofer.
BrandOnlyFactoryDirect #ad
ManufacturerOnlyFactoryDirect #ad
Height10 Inches
Length14.13 Inches
Weight8 Pounds
Width9.75 Inches
Part NumberFBA_8S
Model8S
WarrantyN/A