AC Infinity Inline Duct Fan Silencer

Worked as advertised. For some reason some companies are charging an arm and a leg for the product, it is simply a round can/duct with egg crate foam in the middle of it to soften the sound of the traveling air. I wouldn't pay more than $150 for such a thing, or you could simply just make one yourself for less. The company I purchased from priced it right and shipped it quick. Will do more business with them.

It is good it drop 18 décibels!!