DNA WHP503 Cardboard Turbo Tube Port (110mm x 400mm)

1 x 4" Plastic Port Flange & 400mm Long Cardboard Tube.

4" Cardboard Turbo Port
The length of the cardboard tube is easily customizable by simply using a knife or saw to trim the cardboard tube to the desired length Inside of the cardboard tube is painted black.

Specifications:

• Suits: Bass Reflex Enclosures
• Size: 110mm x 400mm long (4.3" x 15.75" Long)
• Cutout Diameter: 120mm
• Pack Size: Each
• Packaging: Bulk