Ventil, vevhusventilation, Cylindriskt huvud

AUDI A1, A3, A3 Sportback, A4 B7, A4 B7 Avant, A6 C6, A6 C6 Avant, TT, TT Roadster SEAT ALTEA, ALTEA XL, EXEO, EXEO ST, LEON, TOLEDO III SKODA OCTAVIA II, OCTAVIA Combi II VW EOS, GOLF V, GOLF VI, GOLF Variant V, JETTA III, PASSAT B6, PASSAT B6 Variant, POLO V, SCIROCCO III