In recent years, environmental protection has become one of the core concerns of the automotive industry. As a key technology to improve fuel efficiency and reduce emissions, turbochargers play an important role in this field. Currently, the design and production of turbochargers are moving towards improving environmental performance to help the transformation of global sustainable development. This article will explore the main development direction of our environmentally friendly Turbocharger HX35W 3767251 and its impact on the industry.