HKS OIL SERIES are all 100% synthetic.

HKS engine oils are developed with an idea of that oil is a tuning part to maximize performance of engine. The unique viscosity categorization will effect at molecular level on boundary lubrication. Optimized oil viscosity selection solves hydrodynamic lubrication. Airtightness and friction are highly balanced. HKS as an engine building specialist now offers 100% synthetic special blend oil.

Trust Us With Your Engine!!
High Quality ACEA C3 Engine Oil for European Cars

• ACEA C3 & API SN CF4 standard
• Excellent oil film strength at high rpm and high-temperature
• Specification is equivalent to vehicle manufacturer approval standard *1
• Better performance comparing to genuine approval oil (Third-Party Lab tested)

*1 [MB approval 229.51] [BMW LL04] [VW 504/507] [PORSCHE C30]