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 A dimensions: 123 x 53 x 13.5mm Block B dimensions: 123 x 48 x 13.5mm ECE R90 approval: ❌ Designed for the race track: ✅ Axle application: Rear APPLICATION Make Model Engine Value Power (KM) Year FORD FOCUS (MK4) 2.0 TD ST 190 2019- FORD FOCUS (MK4) 2.3 TURBO ST 280 2019-