Since our early days, the development of piston systems and cylinder components has been a core competence at MAHLE. Because we understand the interaction of engine components, we can deliver optimal solutions to our customers. Our products are used around the globe in two-wheeled vehicles, passenger cars, commercial vehicles, and large engines.

Filtration and Engine Peripherals business unit. MAHLE manufactures filters, pump systems, and oil coolers for engine and transmission applications—all of which are designed to increase the engine’s efficiency and service life and reduce emissions. We are thus contributing to clean air and preventing engine damage resulting from oil and fuel contamination.

Thermal Management business unit. An increasing electrification of the powertrain calls for superior innovative capacity in thermal management—for batteries and the entire electric powertrain alike. MAHLE is a technological pioneer when it comes to the thermal management of batteries. Our solutions ensure constant temperature levels and an even distribution of temperature between battery cells.

Electronics and Mechatronics business unit. Electronic and mechatronics components are playing an increasingly crucial role in enhancing the efficiency of the powertrain and advancing e-mobility. With its electric drives, actuators and auxiliaries, and control and power electronics product groups, MAHLE already offers relevant solutions in this area today.

Aftermarket business unit. Aftermarket supplies a broad portfolio of products and services in original equipment quality to the trade and automotive workshops worldwide. In addition to standard spares, such as engine parts, filters, turbochargers, and mechatronics components, Aftermarket is increasingly offering products for thermal management, vehicle diagnostics, exhaust gas analyzers, and service equipment for maintaining HVAC systems and automatic transmissions.