Hawk Performance HPX (High Performance Street) brake pad set (Art: HB551C.748). This kit includes a complete set of front axle brake pads (4 pieces). Specifically engineered for high-performance street driving, these pads offer superior stopping power, extremely low dust levels, and nearly silent operation. The Ferro-Carbon friction material provides a significant increase in initial bite and fade resistance compared to standard OEM pads. Ideal for BMW 335i and M3 owners looking for a performance upgrade without the noise of a full race pad. Hardware/Sensors: Not included (sold separately).