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Empty Subwoofer box

Empty Subwoofer box

Choose from our range of high-quality empty subwoofer boxes, designed for strong, clear, and powerful bass. Available in various sizes and styles to match your setup and vehicle. Built for durability and maximum sound performance.

In Phase BX10TREX 10" Slot Ported Subwoofer Enclosure for DB Audio TREX10 (Box only)
In Phase BX10TREX 10" Slot Ported Subwoofer Enclosure for DB Audio TREX10 (Box only)
£149.00 - £149.00
£149.00
£149.00 - £149.00
£149.00

In Phase BX10TREX 10" Slot Ported Subwoofer Enclosure for DB Audio TREX10 (Box only)

In Phase
In stock

Get ready to unleash thunderous bass and elevate your car audio experience with the In Phase BX10TREX Slot Ported Subwoofer Enclosure, custom-desi...

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£149.00 - £149.00
£149.00
£149.00 - £149.00
£149.00
In Phase BX10XT 10" Slot Ported Subwoofer Enclosure for In Phase XT-10 (Box only)
In Phase BX10XT 10" Slot Ported Subwoofer Enclosure for In Phase XT-10 (Box only)
£129.00 - £129.00
£129.00
£129.00 - £129.00
£129.00

In Phase BX10XT 10" Slot Ported Subwoofer Enclosure for In Phase XT-10 (Box only)

In Phase
In stock

Experience deep, powerful bass with the In Phase BX10XT Slot Ported Subwoofer Enclosure, tailored specifically for the In Phase XT-10 subwoofer. En...

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£129.00 - £129.00
£129.00
£129.00 - £129.00
£129.00
In Phase BX12XT 12" Slot Ported Subwoofer Enclosure For In Phase XT-12
In Phase BX12XT 12" Slot Ported Subwoofer Enclosure For In Phase XT-12
£149.99 - £149.99
£149.99
£149.99 - £149.99
£149.99

In Phase BX12XT 12" Slot Ported Subwoofer Enclosure For In Phase XT-12

In Phase
In stock

Elevate your car audio experience with the In Phase BX12XT Slot Ported Subwoofer Enclosure, custom-designed for the In Phase XT-12 subwoofer. Engi...

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£149.99 - £149.99
£149.99
£149.99 - £149.99
£149.99
In Phase BX210XT Double 10" Ported Subwoofer Enclosure for TWO In Phase XT-10
In Phase BX210XT Double 10" Ported Subwoofer Enclosure for TWO In Phase XT-10
£149.99 - £149.99
£149.99
£149.99 - £149.99
£149.99

In Phase BX210XT Double 10" Ported Subwoofer Enclosure for TWO In Phase XT-10

In Phase
In stock

Experience thunderous bass and uncompromising performance with the In Phase BX210XT Double 10" Ported Subwoofer Enclosure, meticulously crafted to ...

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£149.99 - £149.99
£149.99
£149.99 - £149.99
£149.99

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