Onlinecarstereo.com - Wholesale Deals at Bargain Prices

Car Audio, Car Stereo, Car Video, Car Speakers, Car Amplifiers, Car Subwoofers, GPS Navigation Systems, Car Alarms, Marine Audio, Home Audio

For orders and customer service, call us 1(888)615-5663

1-310-526-8635

Free Shipping on Order $49+
Sort By   
Items per page   
Ground Shaker SQP115
Not Rated Yet
Ground Shaker SQP115
15" Single Slot Ported Box
$90.95 Buy Now
Free Shipping
Ground Shaker SQ115 Ground Shaker SQ115
15" Pro Single Sealed Box
$88.95 Buy Now
Free Shipping
Rockford Fosgate P300-10 Hot Deal Rockford Fosgate P300-10
 Powered Enclosure with 10" Subwoofer and Built-In 300W Amplifier 
$163.95 Buy Now
Free Shipping
Ground Shaker KKP115 Ground Shaker KKP115
15" Single Ported Square Mount Box
$96.95 Buy Now
Free Shipping
MTX TNP112D Hot Deal MTX TNP112D
Amplified Bass System With One 12" Terminator Subwoofers In a Sealed Enclosure
$169.99 Buy Now
Free Shipping
MTX RT8PT On Sale MTX RT8PT
8" 120W Powered Subwoofer Tube 
$149.95 Buy Now
Free Shipping
Rockford Fosgate P300-12 On Sale Rockford Fosgate P300-12
 Powered Enclosure with 12" Subwoofer and Built-In 300W Amplifier 
$184.95 Buy Now
Free Shipping
Ground Shaker GSP115 Ground Shaker GSP115
15" Single Pro Ported With G-S Port
$90.95 Buy Now
Free Shipping
Ground Shaker SQPXL115 Ground Shaker SQPXL115
15" Single Ported Extra Large Box
$139.00 Buy Now
Free Shipping
Ground Shaker STP115
Not Rated Yet
Ground Shaker STP115
15" Single Ported Truck Box
$110.95 Buy Now
Free Shipping
MTX XTL110P On Sale MTX XTL110P
Universal Amplified Car Subwoofer Loaded with One 400W 10" Car Subwoofers
$199.95 Buy Now
Free Shipping
Ground Shaker BZK15 Ground Shaker BZK15
15" Single Ported Tube
$119.00 Buy Now
Free Shipping
Ground Shaker KK115
Not Rated Yet
Ground Shaker KK115
15" Single Sealed Hatchback Square Mount Box
$96.95 Buy Now
Free Shipping
Ground Shaker HB115
Not Rated Yet
Ground Shaker HB115
15" Single Sealed Hatchback Box
$100.95 Buy Now
Free Shipping
Ground Shaker KKPXL115
Not Rated Yet
Ground Shaker KKPXL115
15" Single Ported Solobaric XL-Box
$129.00 Buy Now
Free Shipping
Ground Shaker PT115
Not Rated Yet
Ground Shaker PT115
15" Single Ported Extra Large Truck Box (Black)
$110.95 Buy Now
Free Shipping
Ground Shaker HB 1 15B
Not Rated Yet
Ground Shaker HB 1 15B
15-inch Single Sealed Subwoofer Box (Gray)
$79.95 Buy Now
Free Shipping
MTX RTP8A Hot Deal
Not Rated Yet
MTX RTP8A
8 INCH 120W RMS AMPLIFIED VENTED SUBWOOFER ENCLOSURE
$149.95 Buy Now
Free Shipping
JBL BASSPRO SL
Not Rated Yet
JBL BASSPRO SL
Powered, 8" (200mm) car audio under seat woofer system
$239.95 Buy Now
Free Shipping
Kicker 43TCWRT124
Not Rated Yet
Kicker 43TCWRT124
The Kicker CompRT Enclosure with single 12" 4-ohm subwoofer and passive radiator. Sub produces, 500 Watts of RMS / 1000 Watts of Peak Power with a frequency response of 25 - 500 Hz
$299.95 Buy Now
Free Shipping
Kicker 40VCWS122
Not Rated Yet
Kicker 40VCWS122
Ported enclosure with one 2-ohm 12" CompS subwoofer. Feel the power with 300 Watts of RMS / 600 Watts of Peak Power with a frequency response of 27 - 500 Hz.
$169.95 Buy Now
Free Shipping
Ground Shaker SQXL115
Not Rated Yet
Ground Shaker SQXL115
15" Single Pro Sealed Extra Large Box
$110.95 Buy Now
Free Shipping
Ground Shaker ST115
Not Rated Yet
Ground Shaker ST115
15" Single Sealed Truck Box
$80.95 Buy Now
Free Shipping
Ground Shaker CP115
Not Rated Yet
Ground Shaker CP115
15" Single Sealed Compact Box
$90.95 Buy Now
Free Shipping
Ground Shaker CPKK115
Not Rated Yet
Ground Shaker CPKK115
15" Single Sealed Solobaric Compact Box
$90.95 Buy Now
Free Shipping
Sort By   
Items per page   
Back to Top

Subwoofer Enclosures

Subwoofer Enclosures or Sub Boxes comes in many different configurations, shapes, and sizes and are instrumental in allowing your subwoofer to produce the type of bass response you expect. There are 3 main types of enclosure types, Sealed, Ported, and Band Pass which is a hybrid. You’ll also need to determine the size of the enclosure to verify that air space provided meets the requirement of your subwoofer. We offer different brands available for purchase from top manufactures including Lanzar, MTX, Pioneer, Bazooka, Rockford Fosgate, Plye, Soundstorm, Alpine, Polk Audio, Sony, Boss Audio, JL Audio, Infinity, JBL, Power Acoustik, Vibe, Audiopipe, Pyramid, Ground Shaker. Need help deciding which subwoofer enclosure you need? Use our vehicle FIT GUIDE to assist you with the size question pertaining to your vehicle or you can simply call our Sales Department and they will be more than happy to assist you with any questions you may have.

Recently Viewed

You have no recently viewed items.

Check back here to navigate back to items you recently viewed.

L-1204D
KW-R920BTS
DBALL2
R500X1D
508UAB
PDN-626B
PDN-726B
SNV695B
MCK762BRGB.6
GS6X9
Chat with Us
Call Us 310-526-8635