Description
PERFORMANCES
STANDARDS API PERFORMANCE SP
ESTER Technology: 100% Synthetic formula derived from competition and based on Ester ensuring outstanding oil film resistance at very high temperatures for maximum engine power and torque, as well as maximum wear protection. Stable oil pressure whatever the conditions of use, road or racing.
Turbocharged gasoline engines with direct injection have a certain risk of sporadic pre-ignition phenomena in the combustion chambers. This type of sporadic abnormal combustion resembles metallic noise from combustion chambers and is sometimes associated with a short power loss. This phenomenon called LSPI for Low Speed Pre-Ignition, or also Rumble, generates very high pressure peaks in the combustion chamber that can lead to piston damages and ultimately to engine destruction.
For their latest-generation downsized gasoline engines, which are equipped with direct injection systems and turbo chargers, API has developed the API SP standard for engine lubricants in order to guarantee the perfect integrity of these gasoline engines facing the risk of these abnormal combustions.





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