Flex

Hitachi Astemo delivers cutting-edge cylinder heads designed for precision, durability, and peak engine performance. Our flagship EcoBoost Series optimizes fuel efficiency, while the TurboMax Line excels in high-stress applications. Trusted by global automakers, our products serve passenger vehicles, heavy-duty trucks, and racing engines. Engineered with advanced materials and innovative cooling technologies, Hitachi Astemo cylinder heads ensure reliability under extreme conditions. Partner with a leader in automotive innovation—where performance meets precision.