Technically, RS4-2 is a carbon based compound with a medium friction level. It has excellent low temperature response, remains very stable over a wide temperature range, and can withstand constant temperatures up to 600°C.

RS4-2 is a very user-friendly compound with excellent modulation and feel. With its optimum blend of performance characteristics RS4-2 is widely used across many forms of motorsport from single seaters (Formula 3), through sports car racing (Britcar), to Group N rallying on gravel and wet tarmac surfaces.

Increasingly, it is the preferred choice of brake friction for competitors in both historic rallying and circuit racing. Subject to the requirement of Regulation EC90 it is also widely fitted as an upgrade material for road cars.

Features:

- Excellent low temperature response.
- Very stable over a wide temperature range.
- Can withstand constant temperatures up to 600°c.
- Very user friendly.
- Excellent modulation and feel.
- Widely fitted as an upgrade material for road cars.
- Rear Brake Pad Set.
- For AP Racing Calliper: Evo 4-9.

Stock images used. Actual product may vary.