Top 10 Subwoofer Box 8 Inch – 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

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

Brand	Skar Audio #ad
Manufacturer	Skar Audio #ad
Height	14 Inches
Length	15 Inches
Width	31.5 Inches
Part Number	SK3X8V
Model	SK3X8V
Warranty	2 Year Limited Warranty

2. Skar Audio

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Skar Audio SK1X8V Single 8" Universal Fit Ported Subwoofer Enclosure

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

Brand	Skar Audio #ad
Manufacturer	Skar Audio #ad
Height	12 Inches
Length	16 Inches
Width	15.25 Inches
Part Number	SK1X8V
Model	SK1X8V
Warranty	2 year limited warranty

3. GOLDWOOD

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GOLDWOOD TR8P Sealed Single Car Speaker Cabinet Box for 8" Dual Woofer

#adGOLDWOOD #ad - What's in the box - goldwood tr8p empty single slim Speaker Box. Universal fit - measure the space in your vehicle, 8" woofer hole is 7. 125" in diameter and mounting depth is 3.

5", this box size is H x L x D 9. 25" x 12. 625" x 6. 25", enclosure volume is. 3 cubic feet. Use for car, truck, SUV or fixed installation applications. System requirements - complete car audio wired system ready for a passive enclosure and a woofer to attach to the included wires. Sealed single 8" dual vc woofer slim car box - just connect the wires and drop in your woofer and you're ready to roll! The front where the woofers load is slanted by 2. 5" and the back is flat. Built tough - high quality carb compliant mdf wood cabinet with. 625" think face, black aviation grade carpet, spring loaded, right and left, positive and negative, raw wire input connections with wire and arrives Fully Assembled.

Brand	GOLDWOOD #ad
Manufacturer	Goldwood Sound, Inc. #ad
Height	9.25 Inches
Length	12.75 Inches
Weight	5 Pounds
Width	6.25 Inches
Part Number	TR8P

4. Q Power

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QPower QBGMCFF07208 8 Inch Dual Port Subwoofer Enclosure Box with Underseat Down Fire for GMC and Chevy Crew Cab 2007 to Current

#adQ Power #ad - Made for gmc and chevy: engineered to fit GMC and Chevy Crew Cab from 2007 to current. Durable: bed liner material provides durability and protection. Loud bass: enclosure's design makes for an ideal spot for loud bass playing. Ideal fit: 2-hole 8-inch openings allow for an ideal fit for 2 subwoofers. Crisp sound: underseat down fire capabilities feature louder and crisper sound.

Brand	Q Power #ad
Manufacturer	QPower #ad
Height	0 Inches
Length	0 Inches
Weight	0 Pounds
Width	0 Inches

5. Q Power

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QPower QBFORDFF09208 8 Inch Dual Port Subwoofer Enclosure Box with Underseat Down Fire for Ford F150 Super Crew and Ford F250 and 350 Super Duty

#adQ Power #ad - Made for ford: engineered to fit ford f150 super crew 2009 to current as well as Ford F250 and 350 Super Duty 2017 to current. Crisp sound: underseat down fire capabilities feature louder and crisper sound. Ideal fit: 2-hole 8-inch openings allow for an ideal fit for 2 subwoofers. Durable: bed liner material provides durability and protection. Loud bass: enclosure's design makes for an ideal spot for loud bass playing.

Brand	Q Power #ad
Manufacturer	QPower #ad
Height	0 Inches
Length	0 Inches
Weight	0 Pounds
Width	0 Inches

6. Atrend

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Atrend 8TKV 8” Single Vented/Universal/Truck Wedge Subwoofer/Speaker Enclosure

#adAtrend #ad - Spl-tuned 8” single vented subwoofer enclosure designed for optimum bass response and low frequency reproduction at 40Hz. Cnc miter & dado design and construction for the ultimate in airtight precision fit of all parts which ensures a rattle and noise free environment.

Specially formulated aliphatic wood Glue to ensure an airtight seal between all MDF parts with a second application of glue around all internal joints after final assembly. Pneumatic applied brad nails to pull tight and hold the MDF parts during the glue drying process and help assure a no-leak, no-rattle air chamber. Enclosure dimensions subwoofer mounting depth:6”, sub cut out: 7. 125”, top depth: 5. 11”, bottom Depth: 8. 36”, height: 15. 375”, width: 14. 6”, tuning frequency: 40Hz.

Brand	Atrend #ad
Manufacturer	Atrend #ad
Part Number	8TKV
Model	8TKV

7. Skar Audio

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Skar Audio AR1X8V Single 8"" Universal Fit Armor Coated Ported Subwoofer Box with Kerf Port

#adSkar Audio #ad - Enclosure features a Durable and Attractive Bed-Liner Finish. Gross internal air space: 1. 10 ft³ | tuned at 41 Hz. Subwoofer hole cut-out diameter: 7. 3125"" | mounting Depth: 9. 00"". Engineered to get extremely loud and Low - Featuring a 1"" Wide Kerf Port Design. Single 8-inch universal Fit Armored Series Ported Subwoofer Enclosure.

Brand	Skar Audio #ad
Manufacturer	Skar Audio #ad
Height	12.75 Inches
Length	17.75 Inches
Width	13.75 Inches
Part Number	AR1X8V
Model	AR1X8V
Warranty	2 Year Limited Warranty

8. Rockville

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

#adRockville #ad - Tuning frequency: 34 HZ. 3/4" mdf. Product dimensions h x w x d: 15" x 18" x 13" inches. High quality Spring Loaded Terminals. Features: rockvilie rqb8 single 8" Side Ported Subwoofer Enclosure w/ Bed Liner. Air space: 1. 0 cubic feet. Finished with durable bed liner.

Brand	Rockville #ad
Manufacturer	Rockville #ad
Height	10 Inches
Length	18 Inches
Weight	18.96 Pounds
Width	13 Inches
Part Number	RQB8 SINGLE
Model	RQB8 SINGLE

9. Atrend

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Black, Atrend Bbox E8ST 8"" Single Truck Sealed

#adAtrend #ad - Specially formulated aliphatic wood Glue to ensure an airtight seal between all MDF parts with a second application of glue around all internal joints after final assembly.

Cnc miter & dado design and construction for the ultimate in air tight precision fit of all parts which ensures a rattle and noise free environment. Enclosure dimensions sub cut out: 7”, height: 11. 25”, width: 15. 25”, mounting depth: 5”, Depth: 7. 25”. Pneumatic applied brad nails to pull tight and hold the MDF parts during the glue drying process and help assure a no-leak, no-rattle air chamber. Pro tuned 8” single sealed subwoofer enclosure designed for optimum bass response and low frequency reproduction which is ideal for lower profile sound quality subwoofers.

Brand	Atrend #ad
Manufacturer	atrend #ad
Height	11.25 Inches
Length	15.25 Inches
Weight	9 Pounds
Width	5 Inches
Part Number	E8ST
Model	E8ST
Warranty	1

10. Goldwood Sound, Inc.

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Goldwood TR8D 8" Dual Sealed Car Box Speaker Cabinet

#adGoldwood Sound, Inc. #ad - High quality mdf hardwood, enclosure volume is. 33 cubic feet per chamber, height 10" x length 20" x top depth 7" x bottom depth 9. 75", speaker mounting depth is 6. 5". Goldwood sound tr8d dual 8" woofer sealed car enclosure, 8" woofer holes are 7. 125" in diameter, wire leads included, built-in terminals with gold screw posts, fits most cars. Use for car, truck, SUV or fixed installation speakers. Ships fully assembled, simply drop in your woofers. The front where the woofers are loaded is flat and the back is slanted, made of only the best black aviation carpet.

Brand	Goldwood Sound, Inc. #ad
Manufacturer	Goldwood Sound, Inc. #ad
Height	10 Inches
Length	20 Inches
Weight	13 Pounds
Width	9.75 Inches
Part Number	TR8D
Model	TR8D