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Universal 12" Single High Output Xl Glue It & Screw It Sub Enclosure [must See] [wBzXOeLC]

$41.99 $134.99 -69%

Product Description GP's Glue it & Screw it flat packed subwoofer enclosures come precision CNC cut, so all you have to do is Glue It & Screw It!Every GP Glue It And Screw It enclosure is 100% designed to order per subs you are using and come

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Universal 12" Single High Output Xl Glue It & Screw It Sub Enclosure [must See] [wBzXOeLC]

Product Description

GP's Glue it & Screw it flat packed subwoofer enclosures come precision CNC cut, so all you have to do is Glue It & Screw It!

Every GP Glue It And Screw It enclosure is 100% designed to order per subs you are using and comes standard with an internal brace

Any dimensions can be altered, let us know your max dimensions in the order notes, or leave us a note on the order to have us call you to go over anything, be sure to note your vehicle.

*Includes enclosure specific internal brace*

*Assembly Required*

NOTE* Tuning will change the enclosure sizes slightly.

___________________________________

37hz

Box External Dimensions
Width x Height x Depth
30.00" x 14.00" x 15.57"
Material Thickness 0.75"
Net Internal Volume 2.25 ft3
Tuning Frequency 37 Hz
Port Area 36.00 inch2
Port Inlet
Width x Height
2.88" x 12.50"
Port Length 24.16"

___________________________________

35hz

Box External Dimensions
Width x Height x Depth
30.00" x 14.00" x 16.08"
Material Thickness 0.75"
Net Internal Volume 2.25 ft3
Tuning Frequency 35 Hz
Port Area 36.00 inch2
Port Inlet
Width x Height
2.88" x 12.50"
Port Length 27.86"

___________________________________

33hz

Box External Dimensions
Width x Height x Depth
30.00" x 14.00" x 16.70"
Material Thickness 0.75"
Net Internal Volume 2.25 ft3
Tuning Frequency 33 Hz
Port Area 36.00 inch2
Port Inlet
Width x Height
2.88" x 12.50"
Port Length 32.25"

___________________________________

31hz

Box External Dimensions
Width x Height x Depth
30.00" x 14.00" x 17.47"
Material Thickness 0.75"
Net Internal Volume 2.25 ft3
Tuning Frequency 31 Hz
Port Area 36.00 inch2
Port Inlet
Width x Height
2.88" x 12.50"
Port Length 37.52"

___________________________________

29hz *Due to the port length, the 29hz model is 7" wider*

Box External Dimensions
Width x Height x Depth
37.00" x 14.00" x 15.12"
Material Thickness 0.75"
Net Internal Volume 2.25 ft3
Tuning Frequency 29 Hz
Port Area 36.00 inch2
Port Inlet
Width x Height
2.88" x 12.50"
Port Length 43.92"

What Our Customers Say

January 21, 2026

Absolutely no complaints!

A very impressive tool for my daily use.

- Giovanni Z..

January 21, 2026

Absolutely no complaints!

This is a really good and useful item.

- Shari W..

January 21, 2026

Absolutely no complaints!

I'm very, very happy with the item.

- Erin Q..

Write a Review

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