Schirmer brake cooling system for the hot summer days and narrow tracks. The air is directed by means of a funnel to the brake disc and caliper and thus provides the necessary cooling. The Schirmer brake ventilation system is available for all BMW M models.
ATTENTION:
This product is not compatible with KW 3way Clubsport suspension.
Front brake discs need to have 378 mm in diameter minimum.
E90 and E92 only in conjunction with GT4 front splitter.
