Subwoofer Box Building Supplies
It's important to have all the proper supplies when building your subwoofer box. You will need mounting hardware, tuned ports, speaker terminals, and speaker grills. We have the largest selection of subwoofer enclosure parts.
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- Metra BC301-5 48" Wide x 5 Yard Long Latex Backed Box Carpet - Black$39.99
- Automotive rated box carpet for covering of speaker cabinets and subwoofer enclosures
- Constructed out of 100% polypropylene fibers
- 48" wide x 5 yards long
- Latex backed
- Black
- Metra AC382-5 40" Wide x 5 Yard Long Acoustic Carpet - Scarlet$39.99
- Automotive rated box carpet for covering of speaker cabinets and subwoofer enclosures
- Constructed out of 100% polypropylene fibers
- 40" wide x 50 Yards long
- Non-backed for easy stretching
- Scarlet
- Metra AC331-5 40" Wide x 5 Yard Long Acoustic Carpet - Medium Dark Oak$39.99
- Automotive rated box carpet for covering of speaker cabinets and subwoofer enclosures
- Constructed out of 100% polypropylene fibers
- 40" wide x 50 Yards long
- Non-backed for easy stretching
- Medium Dark Oak
- Metra AC333-5 40" Wide x 5 Yard Long Acoustic Carpet - Medium Parchment$39.99Out of stock
- Automotive rated box carpet for covering of speaker cabinets and subwoofer enclosures
- Constructed out of 100% polypropylene fibers
- 40" wide x 50 Yards long
- Non-backed for easy stretching
- Medium Parchment
- Metra AC334-5 40" Wide x 5 Yard Long Acoustic Carpet - Medium Almond$39.99
- Automotive rated box carpet for covering of speaker cabinets and subwoofer enclosures
- Constructed out of 100% polypropylene fibers
- 40" wide x 50 Yards long
- Non-backed for easy stretching
- Medium Almond
- Metra AC335-5 40" Wide x 5 Yard Long Acoustic Carpet - Medium Neutral$39.99
- Automotive rated box carpet for covering of speaker cabinets and subwoofer enclosures
- Constructed out of 100% polypropylene fibers
- 40" wide x 50 Yards long
- Non-backed for easy stretching
- Medium Neutral