Slang, ventilkåpsventilation

AUDI A3 Sportback, A4 B8, A4 B8 Avant, A5, A6 C7, A6 C7 Avant, A8 D4, Q5, TT, TT Roadster VW CC B7, EOS, GOLF V, GOLF Variant V, JETTA III, PASSAT B6, PASSAT B6 Variant, PASSAT CC B6, TIGUAN