HOT SHOT'S SECRET HSSFR316Z FR3 FRICTION REDUCER OIL ADDITIVE - 1 qt (32 oz)

Hot Shot’s Secret FR3 Friction Reducer is a premium, 100% synthetic oil additive designed to reduce engine wear and improve overall performance. Formulated with three patented lubricants, including a nano-lubricant, FR3 can lower engine wear by up to 43% while boosting horsepower by up to 4.3% and improving fuel economy up to 5%.

This advanced friction reducer enhances oil performance by increasing shear and oxidation stability, strengthening the oil film, and significantly reducing internal friction. The result is cleaner oil, better protection for critical engine components, and longer engine life.

FR3 is safe for all vehicles and equipment and is compatible with both conventional and synthetic oils. It can also be added to power steering pumps, differentials, and hydraulic systems for additional protection and performance benefits.