Manufacturer Part Number: 8K0807521J. AUDI A4 B8 2012 - 2015 S LINE OEM REAR LOWER DIFFUSER. PAINT CAN AGE DIFFERENTLY DUE TO FACTORS SUCH AS STORAGE, USAGE, UV EXPOSURE ETC. HOWEVER, IT MAY NOT FIT YOUR CAR DUE TO THE MANY DIFFERENCES WITH SPECIFICATION AND CHANGES ON MODEL YEARS.
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