6" Boxes
Category Guide & Buying Information Fitment, power & selection tips
Shop Ground Shaker 6-inch and 6.5-inch audio enclosures, including subwoofer boxes, speaker enclosures and multi-speaker soundbars. Product designs vary, so match the enclosure type and exact driver layout before ordering.
Choose the Right 6-Inch or 6.5-Inch Enclosure
- Subwoofer boxes: Check driver size, quantity, cutout, mounting depth, internal airspace and port tuning where listed.
- Speaker boxes and soundbars: Verify the speaker and tweeter sizes, opening count, mounting configuration and whether speakers are included or sold separately.
- Vehicle or universal fitment: Review dimensions, mounting points, cab or vehicle notes and available installation space.
The category includes several enclosure types, so use the individual product listing—not the category name alone—to confirm the intended speakers, subwoofers and installation.
Need Help Choosing?Tell CAS your vehicle, budget, and goals.Build My System →
Automatic Bundle Savings2 qualifying items = 5% · 3 = 7% · 4 = 10%View Cart →
Flexible PaymentsShop Pay, Affirm & Afterpay are available at checkout.Questions? Ask CAS →