Synthetic, zero-fade racing brake fluid designed to ensure maximum stopping power and protection for critical brake system components under the most extreme racing conditions. Extensively developed formulation maintains unparalleled responsiveness and performance by preventing water contamination and vaporization in any environment. Advanced chemistry resists oxidation under excessive temperature, prevents corrosion and is compatible with SBR and EPDM rubbers. Exceeds the requirements of US FMVSS 116 DOT 3 & DOT 4, SAE J1703 and SAE J1704. Extremely high boiling points: Dry Boiling Point 622°F (328°C), Wet Boiling Point 399°F (204°C). Mixes with other DOT 3, DOT 4 AND DOT 5. 1 Brake Fluids.