





⚡ Elevate your drive with power and precision—filter like a pro!
The AEM 28-20438 Dryflow Air Filter is a washable, reusable synthetic filter designed to maximize airflow and filtration efficiency. It boosts horsepower and throttle response while capturing up to 99% of harmful contaminants. Built tough for dusty racing environments and proudly manufactured in the USA, this filter ensures long-lasting, high-performance engine protection.




| Manufacturer | AEM |
| Brand | AEM |
| Model | A |
| Product Dimensions | 31.12 x 38.1 x 6.35 cm; 740 g |
| Item model number | 28-20438 |
| Exterior | Machined |
| Manufacturer Part Number | 28-20438 |
| OEM Part Number | 28-20438 |
| Item Weight | 740 g |
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