Review on 🔍 AEM 1-1000 Air Filter Cleaner - Enhanced with Trigger Sprayer for Effective Cleaning - 32 oz. by Carl Henderson

The bottle is actually slightly larger than your normal household detergent bottle and the spray nozzle is really well made. It's a bit finicky about the "OFF" setting, you really need to make the swivel head flush with the spray head to prevent you from spraying when you're done. I used "SPRAY" and not "STREAM" and it worked very well in cleaning my AEM filter. Instructions are on the back and clearly articulated; However, the pressure is very small. After tapping on what dirt and debris I could remove from my filter, I performed two full spray and rinse cycles, and this time it seemed right for the amount of debris in the filter. I've found that if I put the filter on a fan and let air blow into the filter overnight, it dries up completely in the morning.