Precision Sound 6 aeroport
Precision Port 6" Flared Port Tube Kit
The unique flared-end construction of the Precision Port system enables it to outperform any standard port tube on the market. Conventional tubes suffer from nasty turbulence at the entrance and exit of the port, producing unwanted noise and poor sound quality. The Precision Port system overcomes these problems and as a result can actually produce a gain of up to 3 dB in output! Now you can experience good looks, low distortion, and superior overall sound quality thanks to the Precision Port system. Convenient front screw holes make this tube easier to install than others on the market. Create a port up to 17" long, then glue with PVC glue found at any plumbing supply house. Installation instructions included. Dimensions: 9-1/4" outside flare outer diameter 8-1/4" cutout 9-3/16" inside flare outer diameter.
3. Description/Condition :
Good condition the outside flare is a little rough and has a few chips and screw holes in it. Still seals up fine and functions 100%. You can always order just the outside flare from thrilleraudio or madisound if need be. Inside flange is cut off due to it usually adding a few tenths in spl.
40 shipped obo. Not looking for trades but doesnt hurt to post them. Possibly interested in a decent set of 6.5s for my rear deck.