For 2005-2009 Audi A4 Quattro Brake Hardware Kit Rear Dynamic Friction 27931FRSJ

For 2009-2016 Audi A4 Quattro Brake Hardware Kit Rear Dynamic Friction 18533CB

For 2005-2009 Audi A4 Quattro Brake Hardware Kit Rear Dynamic Friction 69664XNJG

For 2005-2009 Audi A4 Quattro Brake Hardware Kit Rear Dynamic Friction 49326GYRW

Dynamic Friction 71VR14G Rear Brake Hardware Kit Fits 2009-2016 Audi A4 Quattro

For 2021 Audi A4 Quattro Brake Hardware Kit Rear Dynamic Friction 47237TM

Dynamic Friction 14YG31V Rear Brake Hardware Kit Fits 2005-2009 Audi A4 Quattro

Dynamic Friction 93SW38M Rear Brake Hardware Kit Fits 2009-2016 Audi A4 Quattro