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Description
Single 12" Curved Ported ¾" MDF Car Subwoofer Enclosure Box with Premium Charcoal Colored Carpet (2.0 ft^3 @ 37Hz)Single 12" Vented Curved Subwoofer Enclosure Box Premium Charcoal Carpet Upgrade your vehicle's audio system with this custom engineered, single 12 inch vented curved subwoofer enclosure. Designed for drivers who want to maximize their low end punch without sacrificing valuable cabin space, this high performance enclosure ensures your 12 inch subwoofer delivers the absolute tightest, most responsive output possible. Built around a highly efficient
Single 12" Vented Curved Subwoofer Enclosure Box – Premium Charcoal CarpetUpgrade your vehicle's audio system with this custom-engineered, single 12-inch vented curved subwoofer enclosure. Designed for drivers who want to maximize their low-end punch without sacrificing valuable cabin space, this high-performance enclosure ensures your 12-inch subwoofer delivers the absolute tightest, most responsive output possible. Built around a highly efficient single-hole vented layout precision-tuned to 37 Hz, it perfectly channels airflow to support clean, controlled, and intentional bass performance.
Built to withstand extreme acoustic pressure and the daily wear-and-tear of heavy-hitting bass setups, this enclosure is constructed from high-quality solid 3/4-inch Medium-Density Fiberboard (MDF) to reduce vibration, completely eliminate power-robbing box resonance, and keep your subwoofer perfectly steady under power. The exterior is wrapped in a premium charcoal colored carpet finish, providing unmatched durability and a clean aesthetic that seamlessly blends into most vehicle interiors. Complete with gold-tipped spring-loaded terminals, 2.0 cubic feet of internal air space, and an optimal depth for standard high-output drivers, this box is the ultimate space-saving bass solution.
Key Features & Specifications
- Subwoofer Fitment: Single hole vented & ported curved enclosure perfectly designed for one 12" subwoofer
- Enclosure Type: High-efficiency vented acoustic design engineered to guide airflow for extremely tight, clean, and responsive low-end output
- Tuning Frequency: Precision ported layout tuned perfectly at 37 Hz for hard-hitting, distortion-free bass
- Air Space: 2.0 cu. ft. of internal volume, fully optimized for consistent and balanced 12-inch subwoofer performance
- Premium Construction: Built from solid 3/4-inch MDF (Medium-Density Fiberboard) to prevent rattling and minimize cabinet vibration
- Heavy-Duty Finish: Fully wrapped in a premium charcoal colored carpet for extreme durability and a clean, protective finish
- Wiring Terminals: Equipped with high-quality gold-tipped spring-loaded terminals for a secure, dependable electrical link to your amplifier
- Dimensions: 20.5" (W) x 18" (D) x 14.5" (H)
- Weight: 30 lbs
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 23 reviews
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Product Reviews
★★★★★ 5
It's A Whistler!
Size: Medium (Pack of 1), Style: Pack of 1
This Chuckit! Whistler Ball is basically a regular fetch toy that decided to become an annoying little teakettle mid-air. My dog goes absolutely nuts for it—every throw sounds like a tiny referee is shrieking "foul!" the whole way across the yard. He chases it harder than he chases the mailman, and bonus: I can actually find it in tall grass because it's screaming for help. Super bouncy, tough enough that he hasn't destroyed it yet (miracle), and now our walks sound like a low-budget horror movie.
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Reviewed in the United States on February 14, 2026
★★★★★ 4
Great buy
Size: 2 Count (Pack of 1), Style: Pack of 2
Easy to track balls. My dog loves them and I like that they whistle when you throw them cause some times my dog loses track of it in the air. This helps because they can hear where it's going. Will buy again.
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Reviewed in the United States on January 10, 2026
★★★★★ 5
My Dog's Favorite Balls
Size: 2 Count (Pack of 1), Style: Pack of 2
My dogs love these balls and won't play with any others. My lab has to carry the orange ball and track and retrieve the blue one. We have a system!
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Reviewed in the United States on May 23, 2026
★★★★★ 5
Our perfect chew toy for a relentless chewer!
Size: 2 Count (Pack of 1), Style: Pack of 2
We have looked high and low for a ball that our Australian Shepherd couldn't destroy. Read on to find out why we are sticking with this one.
We've used other Chuckit! products in the past to mixed degrees of success. We absolutely love the ring fetch toy, though the dog can destroy those rings in a couple days. We tried other "nearly indestructible" balls only to have to throw them away within a couple days because our dog had destroyed them and left small pieces around the house for the baby to find.
We have been COMPLETELY satisfied by these balls. They fit with the Chuckit! stick, which is a great bonus, but the most important thing is the dog hasn't been able to get pieces torn out of them. His orange one is his "indoor toy" and he's been going to town on it for weeks without any indication of wear. We periodically inspect it and are always floored to see that it's generally in the same condition as when we gave it to him.
The orange color did fade a little when he left it outside for a few days in the sun, but considering how well it works otherwise, this didn't concern us at all.
The "whistling" aspect of this ball is... well, an interesting gimmick but I wouldn't buy it if that's what you're interested in. Sometimes it makes noise in flight, other times it doesn't. We don't care. He chews it until he's tired of it (which is usually hours) and it squeaks and squorks on his teeth which keeps him happy as a clam.
We honestly didn't think we'd find a ball that could keep up with his chewing, but this one has been phenomenal. We cannot recommend it enough!
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Reviewed in the United States on January 30, 2021
★★★★★ 5
Our German Sheppard loves these
Size: Medium
These cost a bit more than tennis balls, but they are so much nicer and longer lasting. For starters, they stay cleaner than tennis balls because they’re smooth rubber. Dirt won’t build up on them and if anything does stick, like grass or soil, it falls off once the dog slobber dries. They’re also thick, so they don’t fall apart or blow out like a normal tennis ball does in our dog’s jaws after 30 seconds. Our GS chomps on these like crazy and the only damage they’ve suffered is a crack that developed from the edge of the hole, but the crack is growing very slowly and none of these balls have totally failed yet. The balls do whistle when thrown ant high speed and that may help a dog track and locate it, but I’m not sure. Our neighbors hear the whistling too so it’s far from silent. Lastly the orange ball is easy to locate out in our yard, but the dark blue practically disappears.
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Reviewed in the United States on April 6, 2025