EBC Bluestuff NDX Trackday Brake Pad Set (DP51657NDX) Pad & Disc Kit/ RPX When the cast iron friction

When the cast iron friction ring wears out

This MUST be checked to confirm caliper and disc clearance behind your wheels

wear tests have demonstrated that these pads last three to five times longer than competing semi-metallic options

This reduces stress which in turn extends rotor life and reduces the tendency for rotor cracking during extreme use

Additionally

EBC Bluestuff NDX Trackday Brake Pad Set (DP51657NDX) Pad & Disc Kit/ RPX When the cast iron frictionRotor Condition Ensuring rotors are in near perfect flat condition is crucial, as uneven, grooved, or ribbed surfaces can triple bed in times for both street and track use. EBC Yellowstuff is a harder, more durable pad, requiring smooth rotors for optimal performance. If resurfacing is needed, EBC strongly recommends using high quality ON CAR brake lathes from Pro Cut for the best results. Pad Lifetime Track Use: Inspect pads every 30 laps and replace