AEM 21-2057DK DryFlow Air Filter Kit 4" x 7" ymm_60 Distinctive sound signature under load

Distinctive sound signature under load and during upshifts

7 kW at 5350 rpm

The visual appearance can be further enhanced with the optional carbon fibre rear diffuser (matte or high gloss)

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

There is a choice between two different sets of round titanium tailpipes for the most visible part of the exhaust system

AEM 21-2057DK DryFlow Air Filter Kit 4" x 7" ymm_60 Distinctive sound signature under loadOVERVIEW 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