Rear API ProTune Turn Signal Light Bulb fits Audi 80 1988-1992 63RKPK

Front API ProTune Turn Signal Light Bulb fits Audi 90 Quattro 1988-1995 73SDHV

Front Inner API ProTune Turn Signal Light Bulb fits Audi S8 2001-2003 79GYDH

Front Outer API ProTune Turn Signal Light Bulb fits Audi A4 1998 Base 29BQKR

Front Outer API ProTune Turn Signal Light Bulb fits Audi A3 2006-2008 99RFZQ

Front Outer API ProTune Turn Signal Light Bulb fits Audi RS4 2007-2008 97MSGP

Front Outer API ProTune Turn Signal Light Bulb fits Audi S8 2001-2003 18CHDV