Modern gasoline direct injection (GDI) engines have achieved levels of power and fuel economy never before possible in passenger car engines. As a result, smaller engines operate at much higher loads across all engine speeds. This has caused increased wear in critical areas of the engine, and created a destructive phenomenon called low-speed pre-ignition (LSPI). The unique, state-of-the-art additive technology in Royal Purple High Performance engine oils is designed specifically to address these issues, and help engines maintain performance and reliability.
KEY BENEFITS:
- Optimized Fuel Economy
- Enhanced Engine Performance
- Long-term Protection
- 300% BETTER OXIDATION RESISTANCE** – Maximum protection from oil breakdown.
- 100% LOW SPEED PRE-IGNITION PROTECTION**◊ – Prohibits major damage to cylinder walls, pistons, piston rings, connecting rods and spark plugs, maximizing engine life.
- 50% IMPROVED DEPOSIT CONTROL** – Removes power robbing deposits for like new performance
- 14% ENHANCED SLUDGE PROTECTION** – Cleaner engines operate more efficiently, lowering operating temperatures
- BETTER WEAR PROTECTION – Enhanced additive technology prevents metal-to-metal contact beyond both GM dexos®1* and ILSAC GF-6A specs
- INCREASED FUEL EFFICIENCY – A low coefficient of friction results in optimized fuel efficiency (our 5W-30 meets the fuel economy requirements of a 0W-20 oil; our 0W-20 meets fuel economy requirements of a 0W-16)
- BETTER PROTECTION FOR VEHICLE EXHAUST EMISSIONS EQUIPMENT – Patented anti-wear additive chemistry minimizes the harmful effects exhaust gases pose to the catalyst
- IMPROVED COMPATIBILITY WITH FUELS CONTAINING ETHANOL – Patented additive technology prevents the white sludge and lubrication starvation that can occur with higher concentration gasoline-ethanol blends
- SUPERIOR CORROSION PROTECTION – No rust observed in standard industry testing