AEM DryFlow Drop-In Air Filter Honda Civic SI 2017-2020 | 28-50044 universal Can Height - 4

Can Height - 4

Greddy Speed Master SUS

dry synthetic media combines excellent filtration efficiency with easy-to-clean convenience

WRX 2022-2026

The ECF-1 is aimed at flex-fuel and ethanol-tuned vehicles where fuel composition variability can dramatically affect air/fuel ratios and engine safety

AEM DryFlow Drop-In Air Filter Honda Civic SI 2017-2020 | 28-50044 universal Can Height - 4Product Fitment: 2017 2020 Honda Civic SI The AEM DryFlow Drop In Air Filter delivers superior airflow and filtration for your Honda Civic Si. This washable, reusable performance air filter replaces your factory paper filter with advanced synthetic media technology, providing excellent engine protection while improving throttle response and horsepower potential. Key Features & Benefits DryFlow Synthetic Media Advanced three layer design captures more