Maxima Racing Oils RS1550 Full Synthetic 15W50 High Performance Engine Oil 1 Quart Bottle

Full-synthetic, triple ester racing engine oil designed to ensure maximum performance while providing maximum protection under the most severe conditions. The extensively developed formulation combines unique esters and proprietary friction-reducing additives with advanced anti-wear and extreme pressure agents to ensure optimal power output and wear resistance. Regenerative, shear-stable polymers maintain viscosity and film thickness, preserving the power and longevity needed to beat the competition.