H-P Products Central Vacuum Black Exhaust Muffler 8080

H-P Products Central Vacuum Black Exhaust Muffler 8080. 10 1/2 Inches Long X 4 Inch Diameter. 2 Inch Recess Tube Fitting Gives a Better Finished/Installed look. Lifetime Warranty. More Sound Absorbing Foam Than Most Mufflers. Deluxe Black PVC Built in Muffler. Manufacturer Part No.: 8080 HP-8080