Brake Fluids

Brakes are essential for any car as it is not possible to stop without them. Choosing the right brake fluid for your car’s requirements and changing it on time is critical to safety. Castrol’s brake fluid range includes products for high performance cars, driving under demanding conditions, to products with increased safety margin.

CASTROL BRAKE FLUID DOT 4 (previously known as Response DOT 4)

Brake fluid for all vehicles requiring a DOT 3 or DOT 4 specification.

CASTROL REACT PERFORMANCE DOT 4 (previously known as Response Super DOT 4)

For high performance vehicles and race conditions. 
Specifically designed to be a high temperature alternative to DOT 5.1. fluids

CASTROL REACT PERFORMANCE DOT 4 (previously known as Response Super DOT 4)

For high performance vehicles and race conditions. 
Specifically designed to be a high temperature alternative to DOT 5.1. fluids

CASTROL REACT DOT 4 LOW TEMP

For modern ABS and ESP brake systems. 
Designed for applications where a lower viscosity at low temperatures is needed. 

For BMW, Jaguar, Audi, GM and Land Rover vehicles.