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2020 Jeep Wrangler

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A custom-fit vehicle-specific sub solution for your Wrangler saves space and offers a finish that is unrivaled.

Overview Upgrade your Stereo Upgrade your Speakers Add a Subwoofer Add an Amplifier Digital Sound Processors Audio Installation & Accessories Add a Backup Camera Add Remote Start Independance Day Sale

Sub Boxes Custom-fit for your 2020 Wrangler for 2020 Jeep Wrangler

A Wrangler custom-fit sub box is the best way to add bass without sacrificing space. You'll get a box that looks and sounds great and matches the factory "look" to a T.  We carry vehicle specific solutions like the NVX BOOST Boxes, JL Audio StealthBoxes, MTX Thunderforms and more.

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Product Type
Price Range
Number of Subwoofers
This value represents the number of subwoofers that the enclosure accommodates or that are included in the package or bundled kit.
Subwoofer Size
Refers to the diameter of the subwoofer, measured in inches.
Box Type
Represents the style of the enclosure. Be sure to purchase the appropriate enclosure type and internal volume that will be compatible with your subwoofer's recommendation.

Sealed - Sealed boxes are those that have no holes or vents in it. The only hole in a sealed box is where the subwoofer is installed. Smaller sealed boxes require more power than a larger sealed box. They provide a tight, accurate bass, while the larger sealed enclosures provide a "boomier" and louder bass.

Ported / Vented - Ported/Vented Enclosures provide an even boomier, louder bass, but less accurate then a small, sealed box. Ported enclosures typically require more airspace per sub and also less power output from an amplifier to perform correctly.

Bandpass - Bandpass enclosures make subwoofers perform efficiently, but loose. The bass is not as "boomy" as a ported enclosure nor as punchy as a sealed enclosure. Bandpass enclosures work well with lower to mid-level subwoofers.
Type of Enclosure
Some of our Vehicle Specific enclosures are loaded with a subwoofer and an amplifier, some are only loaded with a subwoofer, while some are empty boxes.
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Promotions we have offer More Ways to Shop for items that are on clearance, last chance, special offer and sales, Made in America, and more!
Final Wired Impedance
This is the final impedance of the system as the amplifier will see it. If the final impedance is for two sets, it means that the enclosure has two sets of terminals at the listed impedance.
Box Finish
The material used on the outside of the box. Most boxes are carpeted to prevent exterior scratches; however vinyl is popular as it can often be color-matched to a near exact look of your leather factory interior.
Availability
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DS18 JBASS

Empty Dual 10" Sealed Tailgate Enclosure for select 1997-2022 Wrangler (JK) / (JL) / Unlimited / Unlimited (JK) / Unlimited (JL)

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DS18 JBASS

Empty Dual 10" Sealed Tailgate Enclosure for select 1997-2022 Wrangler (JK) / (JL) / Unlimited / Unlimited (JK) / Unlimited (JL)

• 10" Dual Sealed Tailgate Subwoofer Enclosure for select 1997-2022 Wrangler (JK) / (JL) / Unlimited / Unlimited (JK) / Unlimited (JL)
• Durable 3/4" Polyethylene construction
• Total box volume:
• Houses 10" slim or shallow subwoofers
• Injection ABS grill with built-in RGB inside

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Alpine S2-DB8V-TRK

600W Peak (300W RMS) Loaded Dual 8" Vented Enclosure for select 2007-2024 vehicles from Jeep, GMC, Ford

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Alpine S2-DB8V-TRK

600W Peak (300W RMS) Loaded Dual 8" Vented Enclosure for select 2007-2024 vehicles from Jeep, GMC, Ford

• Ported enclosure with 2 8" S Series Subwoofer
• 300 watts RMS (600 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 40-51" L x 8.75" H x 13.75" W

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Stinger TXJWB12

400W RMS Loaded Single 12" Sealed Swing Gate Enclosure for select 2007-2026 Wrangler

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Stinger TXJWB12

400W RMS Loaded Single 12" Sealed Swing Gate Enclosure for select 2007-2026 Wrangler

• Sealed enclosure with 1 12" Subwoofer
• 400 watts RMS
• Final Impedance: 2-ohm
• Mounts on the vehicle's swing gate
• Dimensions: 28.5" L x 14" H x 6.1" W

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DS18 JL-SUB10/LR (Sold by Pair)

Empty Single 10" Wheel Well Sealed Left and Right Enclosure for select 2018-2021 Wrangler (JL) / Unlimited / Unlimited (JL) / Unlimited 4xe

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DS18 JL-SUB10/LR (Sold by Pair)

Empty Single 10" Wheel Well Sealed Left and Right Enclosure for select 2018-2021 Wrangler (JL) / Unlimited / Unlimited (JL) / Unlimited 4xe

• 10" Single Sealed Wheel Well Subwoofer Enclosure for select 2018-2021 Wrangler (JL) / Unlimited / Unlimited (JL) / Unlimited 4xe
• Injected high-density ABS plastic construction
• Total box volume: 1 cubic feet
• Mounting bracket and hardware included
• Sold by pair (left and right enclosure)

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    FAQ for Custom-fit Subwoofer Boxes & Enclosures in 2020 Wrangler

    Q: Can I upgrade or change the Custom-fit Subwoofer Boxes & Enclosures in 2020 Jeep Wrangler?

    A: Yes this page includes all the best Custom-fit Subwoofer Boxes & Enclosures that work in your Wrangler.

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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
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    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.

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