Feature

●Features external flare to reduce port turbulence and enhance aesthetic appeal.
●Effectively improve the sound quality of the speaker.
●Reduce unwanted noise and poor sound quality.
●Easy to install. Simply cut to length, glue together, and install.
●Ideal for 3-5" high performance speakers.


Description

KOAIUS
Specification:
material: plastic
Type: Accessories
Colour: Black
Hole Diameter: 42 mm / 1.65 inches
Length: 65mm/2.56in
Front outer diameter: 48mm/1.10in
Tail ID: 40mm/1.57in
Quantity: 1 set
Package includes:
2pcs x speaker tube