






Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.
🔇 Elevate your clean game with silent, powerful precision!
The CRAFTSMAN CMXZVBE38660 2-1/2 in. Diffuser Wet Dry Shop Vacuum Attachment enhances your wet/dry vacuum by reducing noise and blowback. Designed for easy installation and built with industrial-grade durability, it fits multiple CRAFTSMAN models and is ideal for versatile use in home, garage, or workshop settings.



| ASIN | B01HZWFLH2 |
| Best Sellers Rank | #18,151 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #17 in Commercial Wet-Dry Vacuum Accessories |
| Brand | CRAFTSMAN |
| Brand Name | CRAFTSMAN |
| Color | Black |
| Customer Reviews | 4.6 out of 5 stars 4,164 Reviews |
| Filter Type | Cartridge |
| Form Factor | Accessory |
| Global Trade Identification Number | 00648846007045 |
| Included Components | 2-1/2 in. Muffler Diffuser |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions L x W x H | 4"L x 4"W x 7"H |
| Item Type Name | Diffuser |
| Item Weight | 3.36 ounces |
| Manufacturer | Emerson Tool Company |
| Manufacturer Warranty Description | No warranty. |
| Model Name | CMXZVBE38660 |
| Model Number | CMXZVBE38660 |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Other Special Features of the Product | Wet/Dry |
| Power Source | Hand Powered |
| Recommended Uses For Product | Car |
| Special Feature | Wet/Dry |
| Surface Recommendation | All floors |
| UPC | 648846007045 |
| Unit Count | 1 Count |
S**R
Best at filtering dust
Excellent at filtering dust. I've had mine on my shop vacuum for 4 years now and it keeps working. Like other reviewers have noted, it's not really a muffler but is excellent at keeping the dust in the vacuum. I use my vac in the basement and before this device I rarely used may shop vacuum because it made a bigger mess than it picked up. So for the price, especially if your using a shop vac inside get one of these.
T**M
Game Changer
This is an incredibly nice attachment. The filtering is spot on. Before, the taste of dust was unbearable. It was easy to attach and didn't diminish the suction any noticeable amount. The material is strong and well made. The performance is as advertised.
S**Y
masks sound and blocks the crazy air coming out
This prevents the shop vac from blowing your entire house down🤣 GAME CHANGER
B**K
Muffler Diffuser? Diffuser, yes. Noise muffler, not so much.
I happened across this item while searching for shop vacuum filters & it looked like something I needed to add to my shop vacuum! The pros: + $11.02 with free Amazon shipping when I purchased this. ◄ Of course after I bought this, I see it for 1/2 that price! + Fits my Craftsman XSP 12 gallon 5.5 hp shop vacuum. + Advertised - quieter operation: Vac muffler diffuser helps reduce air noise. ◄ See my remarks on this below. + Advertised - reduce blowing: Diffuses wet dry vacuum air stream to reduce blowing debris and dust. + Advertised - easy installation: Connects to the blowing port of the shop vacuum. ◄ See my remarks on this below. + Advertised - industrial grade construction: CRAFTSMAN wet dry vacuum attachments are built to handle heavy use. + Advertised - fits: Craftsman wet/dry vacs with a 2-1/2 in. blowing port. The cons: - Not the best fit, no way to push this on far enough for the lock to work? Luckily, no real need for the latch to be engaged. Closing remarks: ▪ This doesn't reduce the shop vacuum noise to any noticeable degree, but it does provide some additional filtration & it does divert the exhaust to the sides.
C**Y
Must-have for wet vacuuming
Must-have for wet vacuuming. Using this avoids water spraying out the back, which can get quite messy, especially if you are using it indoors. Sturdy- only bought a new one because dogs ate the old one.
S**.
Good addition
Super easy to use! Fit on my boyfriend’s rigid shop vac. I feel like it makes it less of a high pitch but doesn’t eliminate much sound. But it does stop a lot of small stuff coming out the back. Overall great addition!
C**S
Works as described.
Fits properly. Reduces noise.
M**A
What I was looking for, and great price
It works great
C**A
Buen producto
Muy buen Producyo
R**S
Works Fine
I saw this featured in a YouTube video to reduce the noise of a shop vac AND diffuse the blowing action from the blower port of the shop vac. The blower port had always been a frustration for me in my woodworking shop because it blew all the fine dust particles everywhere. This adaptor diffuses the blast of exhaust air so it partially eliminates the problem AND make the shop vac a little quieter, too!
C**E
Producto útil y funciona muy bien.
Me sirvió mucho.
D**E
doesn't cut noise but stops the blowing
works great to stop the exhaust from kicking up dust. this absolutely should be standard on all shop vacs, just stupid that it isn't
E**Z
Belleza
Satisfacción total, hace un poco la diferencia pero vale la pena adquirirlo. 10 de 10
Trustpilot
2 months ago
2 days ago