AEM Synthetic Air Filter Cleaner Spray 32 oz Trigger Bottle — Ready-to-Use, Fast Dirt & Oil Removal

AEM 1-1000 Air Filter Cleaner is a ready-to-use spray that loosens and dissolves trapped dirt and grime on synthetic performance air filters so they rinse clean with water.

Designed specifically for synthetic media like AEM Dryflow filters but safe for use on most synthetic air filters, this 32 oz trigger-sprayer bottle delivers a targeted cleaning solution that shortens maintenance time and restores airflow efficiency. The formulation breaks down oils and road debris without needing mixing or immersion, and the convenient trigger head lets you treat the entire filter surface quickly before a thorough water rinse.

How do I use this cleaner on my synthetic air filter?

Spray the solution evenly across both sides of the dry filter, allow a few minutes for the formula to penetrate and loosen contaminants, then rinse thoroughly with low-pressure water until clear. Avoid harsh scrubbing or high-pressure rinsing that could damage the filter media.

• Apply generous spray across pleats and edges
• Wait 3–5 minutes for cleaner to work
• Rinse with gentle, even water flow until runoff is clear
• Air-dry completely before reinstalling

Will it work on non-AEM synthetic filters and oily filters?

This cleaner is formulated for synthetic media and performs well on most synthetic aftermarket filters; it removes dirt, dust, and non-adherent oils typical in dry-type filters. It is not formulated for heavily oiled foam or cotton gauze filters that require specific solvent-based cleaners.

• Compatible with AEM Dryflow and most synthetic filters
• Not intended for heavily oiled media or foam requiring special solvents
• Test a small area if uncertain about compatibility

What maintenance benefits can I expect after using this product?

Regular cleaning with this spray helps restore airflow and filtration efficiency by removing trapped debris and light oils without soaking or disassembling the element. That keeps the filter performing closer to factory spec between full service intervals and reduces the effort needed for routine upkeep.

• Faster cleaning process compared to soak-and-wash methods
• Helps recover airflow by clearing clogged pleats
• Maintains filter condition without aggressive handling

Who this is for: Drivers and enthusiasts who use synthetic, dry-type performance air filters—especially owners of AEM Dryflow filters—will appreciate the convenience of a ready-to-use 32 oz trigger bottle. It’s also a practical choice for shops and DIY mechanics who need a reliable spray cleaner to quickly service multiple synthetic filters without mixing concentrates or changing cleaning equipment.