EBC Yellowstuff is an aramid fibre based brake compound with high brake effect form cold and is possibly one of the first ever compounds that can be used for STREET AND TRACK DRIVING. These pads do not require warm up but do get even stronger under the heat of hard driving. These are not a low dust pad and if your desire is for a low dust premium street use pad, you should consider EBC Redstuff.When considering full race use, Yellowstuff has been a strong favourite, having been used for two years in the Swedish Camaro Cup and at numerous other race events where a stock caliper system is fitted.It is also the choice of 90-percent of the Mazda MX5 Miata competitors in the UK race series and has an unblemished record as rotor friendly track pad for vehicles up to 2000 lbs weight or 200 BHP.In the USA the SCCA and NASA drivershave been testing Yellowstuff with feedback and good reports POURING in from a 543 test driver major market proving event with these groups. Read that figure again 543 test drivers.There is no guesswork here. EBC Brakes Yellowstuff pads are high friction coefficient spirited street pads, track capable on import, European sport, and fast imports. For trucks and SUV vehicles Yellowstuff pads are great for towing/hauling as well as off-road use. DO NOT FIT UPGRADE PADS TO REAR OF VEHICLE UNLESS SAME UPGRADE FITTED TO FRONT, The ?Thermic Black coating? does NOT need to be removed before install. Do NOT use brake cleaner or any other method to remove Thermic Black coating from discs rotors. The Thermic black coating will be removed in the pad swept area by the brake pads with in the first 10 to 20 stops made after installation on the vehicle.The ?Thermic Black coating? is an anti corrosion coating for long resistance against rust. Attempting to remove Thermic Black Coating with brake cleaner or any other method is NOT covered under EBC warranty 2010 thru 2011 AUDI S5 Cabriolet 3.0 Supercharged Fitment: 2008 Audi A5 Quattro Base 2008 Audi S4 Avant 2008 Audi S4 Base 2008 Audi S4 Cabriolet 2008 Audi S5 Base 2009 Audi A4 Base 2009 Audi A4 Cabriolet 2009 Audi A4 Quattro Avant 2009 Audi A4 Quattro Base 2009 Audi A4 Quattro Cabriolet 2009 Audi A5 Quattro Base 2009 Audi S4 Cabriolet 2009 Audi S5 Base 2010 Audi A4 Base 2010 Audi A4 Quattro Avant 2010 Audi A4 Quattro Base 2010 Audi A5 Cabriolet 2010 Audi A5 Quattro Base 2010 Audi A5 Quattro Cabriolet 2010 Audi S4 Base 2010 Audi S5 Base 2010 Audi S5 Cabriolet 2011 Audi A4 Base 2011 Audi A4 Quattro Avant 2011 Audi A4 Quattro Base 2011 Audi A5 Cabriolet 2011 Audi A5 Quattro Base 2011 Audi A5 Quattro Cabriolet 2011 Audi S4 Base 2011 Audi S5 Base 2011 Audi S5 Cabriolet 2012 Audi A4 Base 2012 Audi A4 Quattro Avant 2012 Audi A4 Quattro Base 2012 Audi A5 Cabriolet 2012 Audi A5 Quattro Base 2012 Audi A5 Quattro Cabriolet 2012 Audi S4 Base 2012 Audi S5 Base 2012 Audi S5 Cabriolet 2013 Audi A4 Base 2013 Audi A4 Quattro Base 2013 Audi A5 Cabriolet 2013 Audi A5 Quattro Base 2013 Audi A5 Quattro Cabriolet 2013 Audi allroad Premium 2013 Audi allroad Premium Plus 2013 Audi allroad Prestige 2013 Audi S4 Base 2013 Audi S5 Base 2013 Audi S5 Cabriolet 2014 Audi A4 Base 2014 Audi A4 Quattro Base 2014 Audi A5 Cabriolet 2014 Audi A5 Quattro Base 2014 Audi A5 Quattro Cabriolet 2014 Audi allroad Premium 2014 Audi allroad Premium Plus 2014 Audi allroad Prestige 2014 Audi S4 Premium Plus 2014 Audi S4 Prestige 2014 Audi S5 Premium Plus 2014 Audi S5 Prestige 2015 Audi A4 Premium 2015 Audi A4 Premium Plus 2015 Audi A4 Prestige 2015 Audi A4 Quattro Premium 2015 Audi A4 Quattro Premium Plus 2015 Audi A4 Quattro Prestige 2015 Audi A5 Quattro Premium 2015 Audi A5 Quattro Premium Plus 2015 Audi A5 Quattro Prestige 2015 Audi allroad Premium 2015 Audi allroad Premium Plus 2015 Audi allroad Prestige 2015 Audi S4 Premium Plus 2015 Audi S4 Prestige 2015 Audi S5 Premium Plus 2015 Audi S5 Prestige 2016 Audi A4 Premium 2016 Audi A4 Premium Plus 2016 Audi A4 Quattro Premium 2016 Audi A4 Quattro Premium Plus 2016 Audi A5 Quattro Premium 2016 Audi A5 Quattro Premium Plus 2016 Audi allroad Premium 2016 Audi allroad Premium Plus 2016 Audi S4 Premium Plus 2016 Audi S4 Prestige 2016 Audi S5 Premium Plus 2016 Audi S5 Prestige 2017 Audi A5 Quattro Sport 2017 Audi S5 Base