AEM 21-2057DK DryFlow Air Filter Kit 4" x 7" ymm_60 and at higher rpms the

and at higher rpms the Slip-On Line (Titanium) delivers a racing sound with added higher engine harmonics

Distinctive sound signature under load and during upshifts

Fitment notice: This product can be fitted on CLA 35 S Shooting Brake models

placing the resulting combination on par with a finely tuned musical instrument and creating incredible high-frequency overtones as the revs rise

AEM 21-2057DK DryFlow Air Filter Kit 4" x 7" ymm_60 and at higher rpms theOVERVIEW AEM Dryflow Air Filters were developed in collaboration with K&N, the inventor of High Flow Air Filters. We adopted some of the best elements of cotton air filters into a new generation synthetic Dryflow Air filter. The three dimensional filtering medium uses both depth loading and structural screen wire to enhance airflow capabilities and make the filter incredibly easy to clean. The result is a true performance air filter that does not