Snake Tube is the answer to tuning your Sub Enclosure for Low Down Deep Bass! This new flexible tubing kit allows for Low Frequency tuning in boxes that are not large enough to accept a long straight port. It has a rigid 1/8" thick wall that will bend and hold its shape.  The special design of this material allows it to expand up to 25% in length. Two aerodynamically shaped smooth end trim bezels help to eliminate vent air turbulence at both the entrance and exit points of the tube.  For custom applications, such as venting the enclosure through a rear deck, Snake Tube can be easily installed outside the enclosure.

Available in 3" and 4" diameters and in Lengths of 12", 15" and 18"