StopTech Sport Performance Brake Pads (formerly known as Street Performance) are engineered to meet the demands of high-performance driving while maintaining daily drivability. These pads offer a significant upgrade over stock components, providing improved pedal feel and high resistance to fade. The para-aramid composite formulation ensures linear response regardless of pad temperature. This product is a complete axle set for the front wheels. Part Number: 309.09140. Set Includes: 4 x Brake Pads (Front Axle Kit), Shims, and Hardware (where applicable).