OPTIMAL F8-8509 Süspansiyon Sistemi Süspansiyon Körüğü, SEAT ALHAMBRA (710, 711), SEAT LEON (1P1), SEAT ALTEA (5P1), SEAT TOLEDO III (5P2), SEAT ALTEA XL (5P5, 5P8), VW GOLF VI (5K1), VW PASSAT B6 Variant (3C5), VW GOLF VI Cabrio (517), VW TIGUAN (5N_), VW SCIROCCO III (137, 138), VW PASSAT B6 (3C2), VW GOLF VI Variant (AJ5), SKODA OCTAVIA II Combi (1Z5), SKODA OCTAVIA II (1Z3), SKODA SUPERB II (3T4), SKODA SUPERB II Station wagon (3T5), SKODA YETI (5L), AUDI A3 Sportback (8PA), AUDI TT (8J3), AUDI TT Roadster (8J9) modelleri ile uyumludur.
