The electric wastegate actuator from MAHLE ensures the best possible interaction between the combustion engine and turbocharger, especially in downsizing engines. This novel technology allows very high actuation speeds and very precise boost pressure regulation. The electrical actuator can reach any desired wastegate position in a flash, regardless of the negative or positive system pressure. Its high clamping force ensures minimal leakage and consequently rapid boost pressure build-up. The result is very spontaneous responsiveness. Another advantage of the electrical actuator is the ability to open the wastegate completely. This allows the catalytic converter to light off quickly, thereby reducing exhaust gas emissions and fuel consumption, which is crucial to customers.

The electric wastegate actuator from MAHLE ensures the best possible interaction between the combustion engine and turbocharger, especially in downsizing engines. This novel technology allows very high actuation speeds and very precise boost pressure regulation. The electrical actuator can reach any desired wastegate position in a flash, regardless of the negative or positive system pressure. Its high clamping force ensures minimal leakage and consequently rapid boost pressure build-up. The result is very spontaneous responsiveness. Another advantage of the electrical actuator is the ability to open the wastegate completely. This allows the catalytic converter to light off quickly, thereby reducing exhaust gas emissions and fuel consumption, which is crucial to customers.