The CRAFTSMAN 2-1/2 in. Air Muffler/Diffuser is designed to reduce the operation noise of a wet/dry vac. This accessory connects to a blowing port to suppress motor noise without reducing suction power. Fits CRAFTSMAN wet/dry vacs with a 2-1/2 in. diameter blowing port.

The Muffler/Diffuser is shop vacuum attachment that is designed to help control the exhausting airflow from a vac. This vacuum muffler diffuser attaches to most wet dry vacuums with a standard 2-1/2-inch blowing port for quieter operation and less concentrated exhaust.

If you're working in tight places, like a garage or home renovation / construction site, cleanup is going to be loud if you're using a larger vacuum. Cut down a little bit on the noise with the help of this Ridgid VT2525 muffler / diffuser. You simply need to plug it into almost any Ridgid vacuum th...

Genuine Original Equipment Manufacturer (OEM) parts! This noise muffler and diffuser (part number 16993) is for shop vacuums. Noise muffler and diffuser 16993 fits into the exhaust port of the shop vacuum to reduce noise and the force of airflow exiting the shop vacuum. Follow the instructions in yo...