Our BF307+ high performance Super DOT 4 brake fluid has been specially formulated to provide outstanding performance for braking systems routinely operated at extreme temperatures making this fluid ideal for fast street use, track days and racing. Do not mix BF307+ brake fluid with other brake fluids or its high performance may be compromised. A highly refined DOT 4 glycol fluid that has less tendency to cause vapour lock. Remember that once you open this container it will start to degrade. After use, remember to seal your vehicle’s brake system and discard the remainder of the bottle. MUST NOT be mixed with DOT 5 silicone fluids.
Available in two bottle sizes – 500ml (16.9 US fl.oz) or 1 litre (33.8 US fl.oz)
Typical dry boiling point – 310°C (590°F). Typical wet boiling point – 204°C (399°F)
NOT SUITABLE FOR USE WITH MINERAL OIL SYSTEMS. If in doubt consult vehicle handbook. This product conforms to and exceeds the current specification U.S. FMVSS No.116 DOT 4.