Royal Purple Premium Synthetic High Performance Straight-Grade SAE 50 Motor Oil - 1 Quart Buick Regal Base 1981 Hyundai Elantra Base 1997

Hyundai Elantra Base 1997

Spot + Flood- 1

75” Grade 8 Bolt

You asked and we listened

Royal Purple Premium Synthetic High Performance Straight-Grade SAE 50 Motor Oil - 1 Quart Buick Regal Base 1981 Hyundai Elantra Base 1997Modern 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