SR-5R Synthetic Racing Oil
Developed under the most severe racing conditions. SR-5R and SR-5 GDL Catalytic Converter Safe offer the highest level of performance and protection for highly modified race engines and high performance street engines respectively. SR-5r utilizes Group IV/V synthetic base oil chemistries and special additive technologies engineered to withstand extreme load, constant severe temperature and maximum engine evolutions. SR-5R utilizes Torco’s race specific MPZ® technology which reduce friction loss for maximizing horsepower and torque.