Focus RS MK2 Group A Cold FeedFocus RS MK2 Group A Cold Air Feed which is designed to work with all Group A Open filters. Supplies a cold air feed directly into the Group A Filter Improving and maximising the airflow and performance. The cold air feed comes with Cold feed guide which sits just below the filter securing the trunking as well as a front grill mounted plate which replaces the original plastic piece. Each kit comes with a 780mm piece of ducting, required plates and all