... 550,Benz-SLK350/650/ML500/650i,BMW 3/5/6 series,Buick-Park Avenue,Fiat-Linea/Grande Punto,Jaguar-XF,Lamborghini ... , etc. Specific Fit Adaptor-Adaptor B3:Match use Renault All Series wiper arm Specific Fit Adaptor-Adaptor B4:Match use Audi A6 ... factory is a famous and professional manufacturer of flat car wiper blade. We target on producing perfect flat blade with 100%cling. Even pressure & clear.