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The Best 8 Sub Box of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best 8 Sub Box of 2023. Check our ranking below.

2,710 Reviews Scanned

Rank No. #1
Skar Audio SK1X8V Single 8" Universal Fit Ported Subwoofer Enclosure
  • Universal fit - Single chamber 8" Ported subwoofer Enclosure
  • Competition Grade, high Performance subwoofer box | engineered to sound incredible
  • Kerf (rounded) port design - allows for deep, accurate, and responsive bass
  • Internal air space: 1.00 ft³ tuned @ 40 Hz
  • Subwoofer hole cut-out diameter: 7.25" | mounting depth: 12.50"
Rank No. #2
Facmogu 8in Ported Subwoofer Box, Single Car Speaker Enclosure with Great High-Density Fibreboard Sturdy Construction, Square Sub Box Enclosure with Sound-Absorbing Cotton & Premium Carpeted Finish
  • 【Improve Speaker Performance】-- This speaker enclosure will delver top end sound quality to bring every bass note to life! Dramatically improve the sound quality and bass response of speaker system and listen to the music the way it was meant to be heard!
  • 【Made of Premium Material】-- Great High-Density Fibreboard was used in the construction of this speaker box to provide a stable frequency response and precise music reproduction. This speaker inclosure has Premium grey carpet that complements the majority of automobile interiors. This is the ideal accessory to help you create the ideal sound system.
  • 【Ported Design for Forceful Bass】-- Ported boxes use a vent (called a port) to reinforce low bass response. At any given amplifier wattage, you receive greater output than you would from a sealed box. Compared to sealed boxes, ported boxes may provide deeper bass.
  • 【Come with Sound-absorbing Cotton】-- High-quality sound-absorbing cotton may muffle sound waves and lessen the speaker's strong vibrations' impact on the speaker's structural integrity. There is adhesive on the back to stick it, and you will not worry about the displacement of the sound-absorbing cotton.
  • 【Size of Speaker Enclosure】-- Pack of 1 Piece 8 Inches Speaker Enclosure (230mm x 230mm x 215mm/ 9.05" x9.05" x 8.46", Hole Diameter: 184mm / 7.24") NOTE: Please allow slightly measuring deviation due to manual measurement. And please check the sizes of your speaker before ordering.
SaleRank No. #3
Atrend 8 inch Single Vented SPL Tune Subwoofer Box - Improves Audio Quality, Sound & Bass - Woofer Specific Enclosure Certified - Designed, Engineered in USA - Nickel Finish Speaker Terminal
  • SINGLE 8 INCH VENTED SPL SUBWOOFER ENCLOSURE: The Bbox 8 inch single vented subwoofer box enclosure is designed for optimum bass response and low-frequency reproduction which is ideal for lower profile sound quality subwoofers. Get the most out of your vehicle's subwoofer with a truck sub enclosure designed for power and quality.
  • SPECIAL FORMULA: We use Aliphatic wood glue on our 8" subwoofer enclosures to ensure an airtight seal between all MDF parts. Each 8 inch subwoofer box also gets a second application of glue around all internal joints after the final assembly. We use a CNC Miter to ensure an airtight fit for your powered subwoofer. Our Dado design and construction offers a precision fit for our car subwoofer boxes & enclosures, which ensures a rattle and noise free environment.
  • HIGH GRADE MDF: Our subwoofer box enclosures are built with a durable & thick MDF for solid frequency response and accurate music reproduction. Our construction offers a precision fit for our car subwoofer boxes & enclosures, which ensures a rattle and noise free environment. 3/4” High Grade MDF Construction for Ultimate structural rigidity and no-flex construction.
  • AIRTIGHT RECESSED SIDE PANELS: We use quality materials like our special aliphatic resin wood glue and brad nails from a pneumatic nail gun to create a tight hold on the MDF parts during the glue drying process to ensure that our subwoofer boxes have an airtight no-leak, no-rattle air chamber improving the overall sound quality of your sound system.
  • ENCLOSURE DIMENSIONS: Since your subwoofer box or enclosure most likely goes into the boot of your car, checking their dimensions is highly important. Enclosure Dimensions Subwoofer Mounting Depth: 12.5”, Sub Cut Out: 7.125”, Height: 12.13”, Width: 15.13”, Depth: 15.13”
Rank No. #4
QPower 8 Inch Quad Port Car Subwoofer Speaker Enclosure Box with Bed Liner and Underseat Down Front Fire for 4 Subwoofers, Black
  • Ideal enclosure box fit with 4-hole 8-inch openings, allowing for suitable fit for 4 powerful subwoofer speakers, enhancing auditory bass and sound experience
  • Comes with an underseat down front fire capabilities, designed to enhance audio projection, that help produce a noticeably louder and crisper sound than ever before
  • Designed with a rugged bed liner material, providing exceptional durability, reliable protection, and enhanced longevity for lasting stereo performance
  • Crafted meticulously to creates an ideal space for loud, immersive bass playing, elevating the overall audio experience to new heights of sonic delight for listeners
  • Engineered to fit a variety of cars and cab vehicles with a tuning frequency of 35 hertz, 0.8 cubic feet air space, and a mounting depth of 11.25 inches
Rank No. #5
Skar Audio Dual 8" Ported Armor Coated Subwoofer Enclosure Compatible with 2014-2018 Chevrolet Silverado/GMC Sierra Crew Cab Trucks
  • Compatible with 2014-2018 Chevrolet Silverado & GMC Sierra Crew Cab Trucks
  • Dual 8" Ported Subwoofer Enclosure with Front-Firing Design | Air Space: 1.45 Cubic Ft
  • Finished in a High-Strength Armor Coating | Fits Under the Rear Seat in Cab - No Modifications Required
  • Subwoofer Cut-out: 7.50" | Subwoofer Mounting Depth: 7.25"
  • Features Independent Wiring Terminal Cups with 12-Gauge OFC Speaker Wire Affixed and Pre-Soldered
Rank No. #6
Atrend Bbox 8” Dual Vented-Divided Subwoofer Enclosure - Pro Audio Tuned Dual Subwoofer Boxes & Enclosures - Premium Subwoofer Box Improves Audio Quality Sound & Bass
  • DUAL 8 INCH VENTED DIVIDED SUBWOOFER ENCLOSURE: The Bbox 8 inch dual Pro Audio Tuned subwoofer box enclosure is designed for optimum bass response and low frequency reproduction which is ideal for lower profile sound quality subwoofers. Get the most out of your subwoofer with car stuff designed for power and quality.
  • SPECIAL FORMULA: We use Aliphatic wood glue on our 8" subwoofer enclosures to ensure an airtight seal between all MDF parts. Each 8 inch subwoofer box also gets a second application of glue around all internal joints after the final assembly.
  • HIGH GRADE MDF: Our subwoofer box enclosures are built with a durable MDF that is thick for solid frequency response and accurate music reproduction and we use a CNC Miter to ensure an airtight fit for your powered subwoofer. Our Dado design and construction offers a precision fit for our car subwoofer boxes & enclosures, which ensures a rattle and noise free environment.
  • AIRTIGHT RECESSED SIDE PANELS: We use quality materials like our special aliphatic resin wood glue and brad nails from a pneumatic nail gun to create a tight hold on the MDF parts during the glue drying process to ensure that our subwoofer boxes have an airtight no-leak, no-rattle air chamber improving the overall sound quality of your sound system
  • ENCLOSURE DIMENSIONS: Since your subwoofer box or enclosure/speaker box most likely goes into the boot of your car, checking their dimensions is highly important. Enclosure Dimensions Sub cut out: 7”, Mounting Depth: 14”, Height: 10.5”, Width: 24”, Depth: 16.625”,Tuning Frequency 32Hz
Rank No. #7
2X Single Sealed Angle 8 Inches Truck Subwoofer Box Enclosure with Thick Heavy Duty MDF - 8" Inches Woofer (2 Pieces)
  • 8" Inches Truck Box Feature: 5/8-Inch MDF sturdy construction
  • Produce the max bass boost and high quality sounds from your speakers
  • Enclosures box to adopt an airtight sealed chamber design
  • Durable carpeting cover to impress all your audio quality needs
  • High-end MDF solid construction material for a heavy duty use
Rank No. #8
Skar Audio AR1X8V Single 8" Universal Fit Armor Coated Ported Subwoofer Box with Kerf Port
  • Single 8-inch Universal Fit Armored Series Ported Subwoofer Enclosure
  • Gross Internal Air Space: 1.10 ft³ | Tuned at 41 Hz
  • Engineered to Get Extremely Loud and Low - Featuring a 1" Wide Kerf Port Design
  • Subwoofer Hole Cut-Out Diameter: 7.3125" | Mounting Depth: 9.00"
  • Premium Push Terminals with Internal Speaker Wire Leads Ready For Installation
Rank No. #9
Skar Audio Dual 8" 1400W Loaded SDR Series Vented Subwoofer Enclosure | SDR-2X8D4
  • SDR Series 8-Inch Dual 4-ohm Loaded Vented Subwoofer Enclosure
  • Peak Power: 1,400 Watts | RMS Power: 700 Watts
  • Pre-wired Internally for a 1 Ohm Final Impedance Load at the Terminals for an Easy Installation
  • Premium Vented Enclosure Made of 5/8" MDF and Finished in Black Carpeting
  • Double Font Baffle (1.25") with Countersunk Subwoofer Design for Flush and Attractive Appearance
Rank No. #10
Bbox Single Sealed 8 Inch Subwoofer Enclosure - Car Subwoofer Boxes & Enclosures - Made in USA Premium Subwoofer Box Improves Audio Quality, Sound & Bass - Nickel Finish Subwoofer Terminals - Black
  • SINGLE 8 INCH SEALED SUBWOOFER ENCLOSURE: The Bbox 8 inch single sealed wedge shape SPL-Tuned subwoofer box enclosure is designed for optimum bass response and low frequency reproduction which is ideal for lower profile sound quality subwoofers. Get the most out of your vehicle's subwoofer with car stuff designed for power and quality.
  • SPECIAL FORMULA: We use Aliphatic wood glue on our 8" subwoofer enclosures to ensure an airtight seal between all MDF parts. Each 8 inch subwoofer box also gets a second application of glue around all internal joints after the final assembly.
  • HIGH GRADE MDF: Our subwoofer box enclosures are built with a durable MDF that is 3/4" thick for solid frequency response and accurate music reproduction and we use a CNC Miter to ensure an airtight fit for your powered subwoofer. Our Dado design and construction offers a precision fit for our car subwoofer boxes & enclosures, which ensures a rattle and noise free environment.
  • AIRTIGHT RECESSED SIDE PANELS: We use quality materials like our special aliphatic resin wood glue and brad nails from a pneumatic nail gun to create a tight hold on the MDF parts during the glue drying process to ensure that our subwoofer boxes have an airtight no-leak, no-rattle air chamber improving the overall sound quality of your sound system
  • BETTER SOUND, BETTER BASS, BETTER FUN: Get the party started with sound quality you can truly jam to. Our subwoofer enclosures turn your truck into a music machine! Dramatically improve the sound quality and bass response of your truck’s audio system and listen to the music the way it was meant to be heard!
Rank No. #11
Atrend 8 Soundqubed Dual Vented - SPL Tune Subwoofer Box Improves Audio Quality, Sound & Bass - Woofer Specific Enclosure Certified - Made in USA
  • DUAL 8 INCH VENTED SPL SUBWOOFER ENCLOSURE: The Bbox 8 inch dual vented subwoofer box enclosure is designed for optimum bass response and low-frequency reproduction which is ideal for lower profile sound quality subwoofers. Get the most out of your vehicle's subwoofer with a truck sub enclosure designed for power and quality.
  • SPECIAL FORMULA: We use Aliphatic wood glue on our 8" subwoofer enclosures to ensure an airtight seal between all MDF parts. Each 8 inch subwoofer box also gets a second application of glue around all internal joints after the final assembly. We use a CNC Miter to ensure an airtight fit for your powered subwoofer. Our Dado design and construction offers a precision fit for our car subwoofer boxes & enclosures, which ensures a rattle and noise free environment.
  • HIGH GRADE MDF: Our subwoofer box enclosures are built with a durable & thick MDF for solid frequency response and accurate music reproduction. Our construction offers a precision fit for our car subwoofer boxes & enclosures, which ensures a rattle and noise free environment. 3/4” High Grade MDF Construction for Ultimate structural rigidity and no-flex construction.
  • AIRTIGHT RECESSED SIDE PANELS: We use quality materials like our special aliphatic resin wood glue and brad nails from a pneumatic nail gun to create a tight hold on the MDF parts during the glue drying process to ensure that our subwoofer boxes have an airtight no-leak, no-rattle air chamber improving the overall sound quality of your sound system.
  • ENCLOSURE DIMENSIONS: Since your subwoofer box or enclosure most likely goes into the boot of your car, checking their dimensions is highly important. Enclosure Dimensions Mounting Depth:12.5”, Sub cut out:7.25”, Height: 12.25”, Width: 30.50”, Depth: 17.5”
Rank No. #12
Abbasi Single 8-Inch Sealed Universal Speaker Boxes Car Speaker Box Car Subwoofer Boxes for Car Music
  • PREMIUM YOU CAN COUNT ON: Eachtruck speaker box is built with high- MDF is 15mm thick for solid frequency response and music reproduction. You'll love the the sounds in 8 inch speaker enclosure.
  • Unique Appearance Design: The plush charcoal carpeting of car and speaker boxes look with the interior of any and all vehicles.
  • THE ULTIMATE PARTY BOX SPEAKER ENCLOSURE: Say hello to the greatest 8 inch speaker box you'll ever use. Say goodbye to unwelcome rattling disrupting your music's sound and the - thanks to the air-, resonant free recessed side panels sealed with aliphatic resin wood glue, car audio speakers enclosure vastly improves the overall sound and of your system.
  • Features
  • NOT JUST FOR VEHICLES: Use speaker terminal enclosure in your home, place of business, or anywhere!
Rank No. #13
NEW xXx KIC80 2) 8" Car Audio Subwoofers Subs + Box Enclosure + 5" Tweeters
  • Xxx kic80 (2) Dual 8 Car Audio Subwoofer Sub Box W/ 5 Tweeters (kic80)
  • xxx kic80
Rank No. #14
QPower QBFORDFF09408 8 Inch Quad Port Subwoofer Enclosure Box with Underseat Frontfire for Ford F150 Super Crew, and 250/350 Super Duty Trucks
  • 4 PORTS: 4-hole 8-inch openings allow for an ideal fit for 4 subwoofers
  • CRISP SOUND: Underseat front fire capabilities feature louder and crisper sound
  • DURABLE: Bed liner material provides durability and protection
  • LOUD BASS: Enclosure's design makes for an ideal spot for loud bass playing
  • IDEAL FITl Engineered to fit Ford F150 Super Crew from 2009 to current and F250/350 Super Duty from 2017 to current; Tuning frequency: 35 hertz; Air space: 0.8 cubic feet; Mounting depth: 11.25 inches
Rank No. #15
Rockville RV8P 8" 400w Car Audio Subwoofer in Vented Sub Enclosure Box - 4 Ohm,Black
  • Rockville RV8P Single 8” Subwoofer In Vented Enclosure. 4 Ohm Impedance.
  • 400 Watts Peak Power. 200 Watts RMS continuous music rating (Match up with an amp that delivers 200w RMS @ 4 ohms). 125 Watts RMS Test Tone rating (Playing test tones is brutal on a sub compared to music).
  • Bonded, Stapled and Braced 3/5" MDF Cabinet. Computer Designed, Under-Side Bass Reflex, Aero-Port System. Angled at 15% for near perfect in vehicle bass alignment.
  • Exterior: Logo embroidered high quality aviation grade tweed carpet.. Mono, gold-plated push style, speaker terminal. High-Power, High-Efficiency 8" Subwoofer. Injection Molded, Talc Filled, Brushed Polypropylene Cone. High Excursion Butyl Rubber Surround. 3-D Molded Dust Cap. Linear Progressive Spider System. 4 Layer, High-Power, Aluminum Voice Coil. Bumped and Vented Magnet Motor Structure.
  • Frequency Response: 50Hz - 500Hz. SPL: 86dB @ 1w/1m. 45oz Magnet Motor Structure Weight. Total Cabinet Weight: 13 Lbs.. Dimensions: 10.8" (L) x 12.5" (W) x 10.9" (H)
SaleRank No. #16
QPower QBOMB8V Dual 8 Inch Vented Port Subwoofer Sub Box with Bedliner Spray
  • Dual vented chamber design
  • Middle slot port
  • Durable black bed liner spray finish
  • Spring loaded terminals
  • Size: 8-inch
Rank No. #17
Rockville VS8K52 8" K5 800w Car Subwoofer in Vented Sub Enclosure Box - 2 Ohm,Black
  • Rockville VS8K52 Single 8" K5 800w Car Subwoofer Pre-loaded In Vented Sub Enclosure.
  • Peak Power Handling: 800 Watts. Program Power Handling: 400 Watts. Continuous RMS Power Handling: 200 Watts. Final Impedance: 2 Ohm. ¾” MDF enclosure. Bonded stapled and braced. Computer designed vents. Angled at 15 % for perfect bass alignment. High quality aviation grade tweed carpet. Satin Nickel speaker wire push terminals. Enclosure air space is 0.6 Cu Ft per sub. Vent dimensions (inches): 1.25" x 4.75" x 7".
  • Tuning frequency of enclosure: 37 Hz. 1.5" 4-Layer Black Aluminum Voice Coils Wound with OFC (100% Copper) Wire. The wire we use to wind the voice coil is imported from Japan which is way better quality than the standard China wire. 30 Oz High Quality Magnet. Cast Iron Basket With Black Sanded Finish. Fiber Reinforced Ultra Stiff Black Non-Pressed Paper Cone – This cone is very efficient which makes the speaker sound louder even without requiring a lot of power to push it.
  • Thick Foam Surround Provides Incredible Sound Quality With Minimal Distortion. Blue Stitching Cone Reinforcement Ensures Long Life. Polypropylene dust cap. Gold-Plated spring loaded push terminals. Impedance: Single 2-Ohm Voice Coils. Vented Hole on T-yoke Enhances Heat Dissipation. Mounting Gasket with Rockville branding looks great and Makes it Easy To Mount the Subwoofer Air-Tight. High BL Magnetic Motor Gap.
  • High grade black glue that handles extremely high temperatures which allows our woofer to handle even more power. Cutout Diameter: 7.16 inches. Mounting Depth: 3.54 inches. Frequency Response: 37 Hz - 1.3K kHz. 5mm T-Yoke + 5mm Washer. Sensitivity: 85.7dB. Sealed Enclosure Volume: 0.35 – 0.85 Cubic Feet. Vented/Ported Enclosure Volume: 0.6 – 1.2 Cubic Feet. Weight: 22 Lbs. Dimensions of enclosure: 14.25“ x 10.75" x12". Shipping Weight: 23.1 Lbs.. Shipping Box Dimensions: 15.5" x 12.8" x 14" Inches
Rank No. #19
Rockville RQB8 Single 8" Side Ported Subwoofer Sub Box Enclosure w/Bed Liner
  • Features: RockvilIe RQB8 Single 8" Side Ported Subwoofer Enclosure w/ Bed Liner
  • Finished with Durable Bed Liner. 3/4" MDF. High Quality Spring Loaded Terminals
  • Air Space: 1.0 Cubic Feet. Tuning Frequency: 34 HZ
  • Product Dimensions (H x W x D): 15" x 18" x 13" inches
Rank No. #20
Rockville RSST8 8" Sealed Shallow Mount Car Sub Enclosure Box 0.44 Cubic Feet
  • Features: RockvilIe RSST8 Single 8" .44 cu. ft. 3/4" MDF Sealed Shallow/Truck Subwoofer Enclosure Box. Proudly Made In The USA, Using Only The Finest Quality Materials - For The Best Level of Performance From Your Subs!. Designed For 8" Shallow Mount Subwoofers. Machine precision cut mounting holes
  • USA Heavy Duty MDF Construction. Top of the line Glue for extra durable adhesion. High quality GOLD spring loaded terminals. Designed, tested, and engineered to work perfectly with high powered subs. Designed to give the best sound quality. Enclosure Measurements:
  • Type of Enclosure: Sealed Shallow. Enclosure Sub Size: Single 8". Dimensions in Inches: 15.5" x 7.25" x 5" x 11". Top Depth: 5". Bottom Depth: 7.25". Mounting Depth: up to 3.3" (enough depth for any shallow sub on the market)
  • Gross Volume Per Sub (Measurement for the outer dimensions of the box): 0.59 Cubic Feet. Net Volume Per Sub (Measurement for the outer dimensions of the box less the thickness of the wood): 0.44 Cubic Feet

Last update on 2023-10-23 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best 8 Sub Box?

Do you get stressed out thinking about shopping for a great 8 Sub Box? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching 8 Sub Box, which is why we have assembled a comprehensive list of the greatest 8 Sub Box available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 8 Sub Box that you consider buying. Your questions might include the following:

  • Is it worth buying an 8 Sub Box?
  • What benefits are there with buying an 8 Sub Box?
  • What factors deserve consideration when shopping for an effective 8 Sub Box?
  • Why is it crucial to invest in any 8 Sub Box, much less the best one?
  • Which 8 Sub Box are good in the current market?
  • Where can you find information like this about 8 Sub Box?

We’re convinced that you likely have far more questions than just these regarding 8 Sub Box, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 8 Sub Box, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 8 Sub Box. Make sure that you are only using trustworthy and credible websites and sources.

We provide an 8 Sub Box buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 8 Sub Box currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of 8 Sub Box has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an 8 Sub Box?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your 8 Sub Box.
  5. Customer Ratings: Number ratings grade 8 Sub Box objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 8 Sub Box.
  7. Product Quality: You don’t always get what you pay for with an 8 Sub Box, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an 8 Sub Box is should be an indication of how long it will work out for you.

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