Porterfield R4-S High Performance Street and Autocross Pads - For high performance and heavy-duty street conditions. Perfect for prolonged everyday street use while also being capable of tolerating the most severe street use without any fade. Rotor friendly of course. The R4-S friction level will give you an impressive increase in stopping ability with very minimum pedal effort. R4-S compound has the absolute lowest noise and dust levels, far below OEM equipment or any other high performance brake material. Good for autocrossing, some drivers schools, solo events, and rally’s. The R4-S compound is available for virtually any vehicle sold in the US. We also offer the R4-S in pad sizes for competition type calipers that are used under street driven conditions.
-Porterfield R4-S CTSV Front and Rear Street Pads
Call us at 214-493-0527 with any questions.
Prices and Product Specifications
Prices shown are list prices and are subject to trade discount and to change without notice. Prices may also be changed without notice due to unforeseen cost increases of imported products, raw materials, or currency fluctuations. We carefully check pricing and product specifications, but occasionally errors can occur, therefore we reserve the right to change both without notice. We are not responsible for customer pricing errors. Some variations between picture and product may occur. Some products listed may be non-stock items.