18th Jul 2026, 10:42 AM
30HZ Reinforced Competition Single Ported Sub Box Sub Woofer Enclosure Speaker Box Car Audio Subwoofer Ground Shaker Box Ground-Shaker (Black, 12 inch)
Price may vary by location, shipping cost, and availability.
Lowest in last 1 year
5% Off
$280.00
$295.00
Highest: $295.00
Average: $289.14
Lowest: $280.00
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of 30HZ Reinforced Competition Single Ported Sub Box Sub Woofer Enclosure Speaker Box Car Audio Subwoofer Ground Shaker Box Ground-Shaker (Black, 12 inch) here. This product's current Price in USA is $280.00. The average and highest prices are $289.14 and $295.00 respectively.
| Lowest Ever Price | $280.00 |
|---|---|
| 18th Jul 2026 | |
| Average Price | $289.14 |
| Based on 528 days price tracking | |
| Highest Price | $295.00 |
| 15th Mar 2026 | |
Price History of All Variants of 30HZ Reinforced Competition Single Ported Sub Box...
Current Price in USA
| Price | $280.00 |
|---|---|
| MRP | $295.00 |
| Savings | $15.00 |
| Discount | 5.084% |
Recent Price Drops on 30HZ Reinforced Competition Single Ported Sub Box Sub Woofer Enclosure Speaker Box Car Audio Subwoofer Ground Shaker Box Ground-Shaker (Black, 12 inch)
Price Drop 17th Jul 2026
$295.00 → $280.00
5.08% drop
Product Information
Details
| Product Name | 30HZ Reinforced Competition Single Ported Sub Box Sub Woofer Enclosure Speaker Box Car Audio Subwoofer Ground Shaker Box Ground-Shaker (Black, 12 inch) |
|---|---|
| Store Product Code | B0DW1NNN4X |
| Store Name | amazon.com |
| Brand | Generic |
| Rating | 9.4 / 10 |
| Category | Subwoofer Boxes & Enclosures |
| Product Manufacturer | Ground-Shaker |
| Color | BLACK |
Features
- NOT ALL SUBS WILL FIT DUE TO THE CUTOUT DIAMETER OR MOUNTING DEPTH SO PLEASE CHECK THE DIMENSIONS TO MAKE SURE THIS BOX SUITS YOUR SUBS
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Rating and Reviews
9.4 Based on 4 reviews
30HZ Reinforced Competition Single Ported Sub Box has 9.4 rating out of 10. This average rating is consist of 4 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.