GD1421 - Sport brake discs slotted and drilled series GD (Pair) EBC Brakes AUDI | A4 (Convertible) | A4 (Convertible qu EBC-GD1421

Turbo Groove automotive brake discs have a widened, arcuate slit that increases the flow of cool air, lowering the temperature of the brake pads and disc, while draining dust, dirt and hot gases better than a straight line, which can rust and become ineffective. Drilled holes remove surface gases when braking from high speed, while not weakening the structure of the disc as in through drilling. TECHNICAL DATA Type: Drilled and Slotted Full / Ventilated: Ventilated Number of holes: 5 Diameter (mm): 345 Height (mm): 46 Thickness (mm): 30 Minimum thickness (mm): 28 Axle application: Front APPLICATION Brand Model Engine Value Power (KM) Year AUDI A4 CONVERTIBLE 3.2 2005-2009 AUDI A4 CONVERTIBLE QUATTRO 3.2 2005-2009 AUDI S4 B6 4.2 344 2003-2005 AUDI S4 B7 4.2 344 2005-2009