Specifications

2 Goldwood Sound PT-F440 Black Speaker Cabinet Flared Port Tubes
Heavy Duty ABS Plastic
4" Diameter per port
4" Length per port
6.25" Outside Diameter Flare
Ports Contribute Significantly to the Low Frequency Output
Designed And Engineered In USA

Applications:
Speaker Cabinet
Home Speaker
Car Speaker

This Listing and Price is for 2 Port Tubes