👉 The ff fluid, also known as FF fluid or Fluid F for Formula, is a high-performance hydraulic fluid specifically designed for use in Formula 1 racing cars and other high-end automotive applications. It is characterized by its exceptional thermal stability, low viscosity at high temperatures, and superior lubrication properties, which contribute to enhanced engine efficiency and reduced wear. The ff fluid's unique formulation allows it to maintain its viscosity across a wide temperature range, ensuring consistent performance under the extreme conditions encountered during high-speed racing. This makes it an ideal choice for maximizing power output and reliability in the most demanding automotive environments.