Specific wiring for connecting seats with heating elements + electrical adjustment in the following cars: Audi A4 B6 Audi A4 B7 Easy installation in a minimum of time The cable set will be connected to the air conditioning with integrated seat heating regulators as well as to the central electrical connection Only one harness is required for both seats Scope of delivery: cable set Notes: The majority of Recaro Airbag seats are equipped with heating mats