HKS' experience and expertise of high performance engine tuning enables develop this HKS Pro Oil series. HKS Pro Oil series are special that only limited shops has this oil. HKS think that the engine oil is the part of the engine. Premium Pro oil is for professionals who can blend two viscosities of oil to obtain a specific viscosity by understanding of oil viscosity characteristics. HKS developed new base oil "HIPER ESTER" for general use by utilizing the knowledge of developing the ester based racing oil of HRM087. "HIPER ESTER" has incredible lubrication performance and low resistance addition to the stable viscosity and oil film that are characteristics of non polymer type oil. Extreme-pressure performance of this Pro Oil series works well especially for tuned engines. Premium Pro oil has 2 grades; 0W-20 and 20W-60. "Engine oil setting" can be done by mixing these 2 types to obtain a specific viscosity to match the tuning level and/or use conditions. (See the Oil Mixture Viscosity Table below.) Oil viscosity can be adjusted as tuners want to reduce friction loss or to maintain sealing action with oil when clearance between parts must be wider, oil viscosity can be adjusted.Features:
- Based on "Pro Oil"
- Extreme Boundary Lubrication
- 100% Pure Synthetic
- Low Oil Friction
- Pictures for marketing purposes only, actual product may vary
Since its beginning, HKS has been committed to providing well-integrated, reliable,and environmentally sound performance systems. Mr. Hasegawa's strong leadership, engineering genius, creativity and willingness to listen to customers are the pillars of the company's success. Monitoring consumer reaction and input on issues pertaining to material quality, external appearance, sound quality, and of course, performance, HKS stays in tune with automotive enthusiasts' needs. Moreover, HKS' products are designed to be user friendly for easy installation.
Today the automotive aftermarket industry is filled with start-up companies following in HKS' footsteps. None however, can match the depth of engineering or manufacturing resources available to the talented, highly motivated and dedicated employees of HKS.
For over a quarter century HKS products have been put to the test in drag racing, road racing, rallying, and top speed trials. HKS equipped vehicles have captured numerous racing championships and hold claim to a myriad of competition records using many “off the shelf”, race proven HKS components. As a result, HKS has been synonymous with “performance” in the automotive aftermarket industry for the past 35+ years.