Turbocharger Wastegate Actuator Replacement for BMW 7 Series G12 750Li xDrive 2016-2019, N63 Engine Turbo Boost Solenoid Valve, Direct Fit Electronic Actuator 11658680616

OEM Part Numbers:11658680616, BDS704261, 8XL669WERA Fitment:7 Series (G12) 2016-2019750Li xDrive 16 models 2015-2016 N63B44C 330 8A/MT750Li xDrive M Sports Set 18 models 2017-2018 N63B40B 330 8A/MT750Li xDrive Personalized Custom Edition five-seater 17 models 2016-2016 N63B40B 330 8A/MT750Li xDrive Personalized Custom Edition four-seater 17 models 2016-2017 N63B40B 330 8A/MT Package Included:1 x Turbocharger Wastegate Actuator

• 【PRECISE OE FITMENT】 This turbocharger wastegate actuator is designed as a direct replacement for select BMW 7 Series G12 models. It matches OEM part numbers 11658680616, BDS704261, and 8XL669WERA, ensuring a seamless fit for the 2016-2019 750Li xDrive with N63B44C and N63B40B engines, including M Sports Set and Personalized Custom Edition variants.
• 【RESTORES TURBO PERFORMANCE】 Engineered to resolve common boost control failures, this electronic actuator precisely manages the exhaust gas flow to the turbine. By accurately controlling the wastegate position, it restores lost turbocharger response, eliminates power lag, and helps the engine return to its intended torque output for a smoother driving experience.
• 【HIGH-GRADE ELECTRONIC COMPONENT】 Constructed with heat-resistant materials and a durable electronic servo motor, this wastegate actuator is built to withstand the high-temperature environment of the engine bay. It provides reliable communication with the engine control unit to maintain accurate boost pressure regulation under demanding driving conditions.
• 【EFFICIENT POWER RECOVERY】 When the factory actuator fails due to worn internal gears or electrical faults, it triggers reduced power mode. This replacement unit restores proper boost pressure management, allowing the engine to regain full horsepower capability and fuel efficiency without the need for complex remapping or software calibration.
• 【DIRECT BOLT-ON INSTALLATION】 Designed for straightforward replacement, this unit arrives pre-configured for the specific BMW G12 chassis. It allows for a direct bolt-on installation using standard tools, minimizing vehicle downtime and making it a practical solution for both professional technicians and advanced DIY enthusiasts.