Certifications & Standards
GMX Power products are tested and certified to international standards
API (American Petroleum Institute)
Formulations meeting the latest standards such as API SN Plus, SP, CK-4, CI-4. Quality assurance approved by the American Petroleum Institute.
ACEA (European Automobile Manufacturers)
Compliance with European Automobile Manufacturers' Association standards such as ACEA A3/B4, C3, E9.
PAO Technology
Superior performance and engine protection with polyalphaolefin-based fully synthetic formulations.
ESTER Formula
Low friction, high film strength, and excellent engine cleanliness with ester-based additive technology.
ISO 17025 Laboratory Testing
Every batch of product tested in accredited laboratories offers consistent quality and performance guarantee.
Made in Türkiye
A trusted brand manufactured with domestic raw materials and advanced technology in Türkiye's modern production facilities.