- Custom fit for all Cadillac Escalade EXT and Chevy Avalanches
- Will replace the Factory Midgate
- Hole Cutout: 16.9375
- Airspace: 12 cuft /Volume
- Single chambered
- Can be made dual chambered
- NO SPEAKER TERMINALS or the holes unless specified
- Box completely sprayed with truckbed liner
- Ported and tuned to 30 hertz.
- Hole cutout, tuning, and airspace can be customized upon request
- Box can be built to a specific sub
- Have a custom design idea, we can build it
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