Royal Purple High Performance Full Synthetic Engine Oil

Oxidation Resistance: 300% better oxidation resistance for maximum protection from oil breakdown.Engine Longevity: 100% low-speed pre-ignition protection to prevent major engine damage and maximize engine life.Sludge Protection: 14% enhanced sludge protection for cleaner, more efficient engine operation.Wear Protection: Advanced additive technology prevents metal-to-metal contact, exceeding GM dexos1* and ILSAC GF-6A specs.Fuel Efficiency: Low coefficient of friction optimizes fuel efficiency, meeting fuel economy requirements of lower viscosity oils.Emission Equipment Safety: Patented anti-wear additive chemistry minimizes harmful effects on vehicle exhaust emissions equipment.Ethanol Compatibility: Improved compatibility with ethanol-containing fuels to prevent white sludge and lubrication starvation.Corrosion Protection: Superior corrosion protection with no rust observed in standard industry testing.