StopTech Sport Brake Pads (formerly Street Performance) are designed for high-performance street driving and light track use. This kit (Part Number: 309.14051) includes: 4 Front Brake Pads (Inner and Outer), High-Temperature Shims, and Hardware (if applicable). Features include superior bite, high fade resistance, and stable friction performance across a wide temperature range. Perfect for 6-piston Brembo brake systems.