Hawk HB664F.634 Street Performance Pad - HPS Compound 1983 Rally and Prototype applications

Rally and Prototype applications

reliable performance with smooth modulation and low‑medium friction—perfect for track day and club racing on the Subaru WRX STI (2001–2014) and other popular platforms

This rear pad set is a strong fit for performance-oriented street cars where low dust

Installs in minutes on most Porsche

Hawk HB664F.634 Street Performance Pad - HPS Compound 1983 Rally and Prototype applicationsHawk HPS Brake Pads are the worldwide aftermarket standard for increasing stopping power on your street car. The unique Ferro Carbon compound offers a higher coefficient of friction over stock pads, increasing stopping power by 20 40% and providing a greater resistance to brake fade. Best yet, the HPS pads are gentle on rotors, wear great, and are very low dust with minimal noise.