BLUESTUFF automotive brake pads are made of an extremely durable compound for extensive rally applications. The coefficient of friction oscillates at the level of 0.4 to a temperature of 900 degrees C, the mixture in Bluestuff blocks has 2 to 3 times longer wear time compared to the Yellowstuff series and, similarly to the Yellow and Red series, does not damage the brake discs. As the only one from the ECB's offer, they require prior warming up so that they can brake effectively. TECHNICAL DATA Block dimensions A: 188 (W) x 75 (H) x 17 (TH) mm Application for axle: Front APPLICATION Make Model Engine Value Power (KM) Year AUDI A4 2.0 TURBO 2009-2011 AUDI ALLROAD QUATTRO 2.0 TURBO 2011- 2019 AUDI A5 (B8) 2.0 TURBO 2010-2011 AUDI A5 QUATTRO (B8) 2.0 TURBO 2012-2017 AUDI ALLROAD QUATTRO 2.0 TURBO 2011 AUDI A5 (B8) 2.0 TURBO 2012-2017 AUDI A4 QUATTRO 2.0 TURBO 2009-2011 AUDI A5 QUATTRO ( B8) 2.0 TURBO 2009-2011 AUDI A4 2.0 TURBO (B8) 2012-2016 AUDI A4 QUATTRO 2.0 TURBO (B8) 2011-2016 AUDI S4 3.0 SUPERCHARGED 2011-2017 AUDI S5 CABRIOLET 3.0 SUPERCHARGED 2011 AUDI S5 3.0 SUPERCHARGED 2009-2011 AUDI S5 CABRIOLET 3.0 SUPERCHARGED 2012-2017 AUDI S5 CABRIOLET 3.0 SUPERCHARGED 2010-2011 AUDI S4 3.0 SUPERCHARGED 2008-2011 AUDI A4 QUATTRO 3.2 2009-2010 AUDI A5 (B8) 3.2 2010-2011 AUDI A5 QUATTRO (B8) 3.2 2007-2011 AUDI S5 4.2 2007-2012 The actual appearance of the goods may differ from the pictures.