Project Mu G-Four 335 Racing Brake Fluid
Brake fluid is one of the most important, yet overlooked, components of your vehicle and critical to high performance driving. See our guide to choosing the right Track Day and Racing brake fluid for you. DOT4 viscosity and exceeds ERBP of DOT5 Dry Boiling Point: 335°C/635°F Wet Boiling Point: 221°C/430°F 1L Metal Can In mathematics, the greek letter mu (μ) represents the coefficient of friction. An example of being completely on brand, Japanese manufacturer Project Mu is known for making high-quality braking components for stopping modern performance vehicles. Founded in 1988, their signature teal components can be found on professional racecars across the globe. Production battery EVs tout regenerative braking and "one pedal driving" as a prominent feature. Regenerative braking utilizes the vehicle's electric motor to slow the car down. While this is great for energy reuse and saving brake consumables, the factory fill brake fluid is not up to the task of spirited driving. Given th