Motul RBF Factory Line Brake Fluid DOT 4 Racing Fluid - RBF 600 / RBF 660 500ml

Designed to maintain consistent braking performance under high heat and repeated heavy braking, RBF fluid delivers stable pedal feel, high boiling resistance, and reliable performance where standard brake fluids begin to fade. Built for aggressive driving, track use, and high horsepower builds, this fluid is trusted in WRX and STI platforms requiring dependable braking under load. Developed for performance driving, aggressive street use, and motorsport environments where consistent braking performance and heat resistance are required Variants RBF 600 – 500ml (100949) Best for street and track use Ideal balance of performance, boiling resistance, and daily drivability RBF 660 – 500ml (101667) Designed for extreme heat and racing conditions Best for track, competition use, and high horsepower builds Features DOT 4 high-performance racing brake fluid Maintains consistent pedal feel under high heat Excellent resistance to vapor lock and brake fade Compatible with ABS systems Stable performance under repeated braking RBF 600 boiling points Dry boiling point: 312°C (594°F) Wet boiling point: 205°C (401°F) RBF 660 boiling points Dry boiling point: 325°C (617°F) Wet boiling point: 204°C…