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SK1X8V | Single 8" Ported Subwoofer Enclosure

  • Skar Audio introduces its SK series line-up of high-performance subwoofer enclosures to bridge the gap between competition-grade quality and universal fit pre-fabricated enclosures. The SK1X8V subwoofer enclosure is a 8-inch, universal fit, ported, subwoofer enclosure that is designed for maximum bass and responsiveness. Finished in a premium black carpet and featuring the Skar Audio logo on the lower left side, this enclosure will look sleek and attractive in any application.

    Quick Facts
    Internal Air Space (Volume) 1.00 ft3
    Tuning Frequency 40 Hz
    Cut-Out Diameter 7.25"
    Mounting Depth 12.50"

    When setting out to offer a line-up of premium, universal fit, subwoofer boxes, the end goal was to deliver a final product that was unlike anything else available on the market; setting new standards for quality and performance. The enclosure features a kerf style port, which means that the port construction utilizes the curves typically found only in custom, high-end, professional enclosures, allowing the box to offer deeper and more accurate bass. Furthermore, it’s precisely tuned to ensure that it delivers riveting low-end frequency response and the type of bass that turns heads from outside the vehicle.

    The differentiating features that put this box in a league of its own don't stop there though; this 8-inch vented enclosure also utilizes high-end materials during construction, ensuring durability and reliability. On top of its outstanding craftsmanship, this box is also braced for extreme strength, and can handle even the most brutally powerful subwoofers. Internally, we line several walls of the enclosure with poly-fill to enhance the overall versatility and depth of sound that this enclosure reproduces with any given subwoofer. The premium push terminal wiring cup, that is built into the side of the enclosure, features 16-gauge speaker wire that is pre-soldered and connected to the terminals, making it easier than ever to wire up and install your subwoofer.

  • General Specifications
    Subwoofer Size 8"
    Enclosure Type Vented (Ported)
    Port Type Kerf Style (Maximum Bass)
    Fit Type Universal Design
    Number of Subwoofer Chambers
    Total Gross Box Volume 1.00 ft3
    Tuning Frequency of Enclosure 40 Hz
    Wood Type 3/4" MDF
    Enclosure Finish Premium Black Carpet
    Push Terminal Opening Size 8 Gauge
    Subwoofer Mounting Paramters
    Subwoofer Hole Cut-out Diameter 7.25"
    Subwoofer Maximum Depth 12.50"
    Enclosure External Dimensions
    Height 12.00"
    Depth 1 (Bottom) Front to Back 15.25"
    Depth 2 (Top) Front to Back 13.25"
  • Subwoofer Model
    IX-8 D2/D4
    VD-8 D2/D4
    SDR-8 D2/D4
    VVX-8v3 D2/D4
    MA-8 D2/D4
    SVR-8 D2/D4
    ZVX-8 D2/D4

Customer Reviews

Based on 15 reviews
Skar 8" Sub Enclosure

I bought the Skar SK1X8V enclosure along with a WX-8V3 8" subwoofer for my 1973 Jeep CJ5. The box is very well made and the price is right! I I have the sub wired for 2 ohms and am running it with an old school MTX Thunder 240 bridged. This set up is great for my jeep even with the open cab the sub really bumps. I am very pleased with this set up for my jeep, it is not to big leaving me room for my guns, ammo, and supplies when I head to the hills!!! God Bless America!!!!

Bang for the buck

I live the size and how powerfull this little sub it, 8" in small enough to have in a smaller space and strong enough to be enjoyable.


Works wonderful on my vvx 8 inch subwoofer. Box is made and tuned real good. Very nice logo, and carpet.

Great product

My subwoofer and amplifier is hitting real hard in the car ...👍👍👍👍👍👍

Five star

The box was perfect for my sub nice for small places

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