... 4.Bulb type:HID xenon 1.this product is suitable for Audi A4B8.2.Certification: TS16949-20093.ECE approval4.Bulb type:HID ... parts. Our products are mainly applied in such series as Audi, Honda, Toyota, Ford, Golf, Hyundai, Buick, Chevrolet, Nissan, Mazda, Pride ... temperature and humidity test machine photometric room TS16949-2009 headlight for Audi A4B8