Description

SMP Turbocharger Boost Solenoid Connector for BMW 335i xDrive The SMP turbocharger boost solenoid connector is a direct-fit replacement designed for 2011–2012 BMW 335i xDrive models . This critical component connects the boost solenoid to the turbo system, allowing the engine control module (ECM) to regulate turbo boost pressure accurately. A failing boost solenoid connector can result in poor turbo response, reduced engine power, and check engine lights . This SMP connector is manufactured to OEM standards, providing a secure fit, reliable electrical connection, and long-lasting durability under extreme engine conditions. Installing this connector restores proper turbo functionality and ensures smooth acceleration performance. Key Features & Benefits OEM-quality SMP boost solenoid connector Direct-fit replacement for 2011–2012 BMW 335i xDrive Ensures accurate boost pressure regulation Restores turbo response and engine performance Reduces risk of check engine light activation Durable construction resistant to heat and vibration Easy plug-and-play installation Maintains optimal turbo system operation Engine Compatibility BMW N55 3.0L Turbocharged Engine (335i xDrive 2011–2012) Vehicle Applications BMW 335i xDrive: 2011, 2012 Frequently Asked Questions – BMW 335i Turbo Boost Solenoid Connector What is the function of the turbo boost solenoid connector? It connects the boost solenoid to the turbo system, allowing the ECM to regulate turbo boost accurately for optimal performance. Which vehicles does this connector fit? This SMP connector fits BMW 335i xDrive models from 2011–2012 with the N55 turbocharged engine. What are symptoms of a faulty connector? Symptoms include poor turbo response, check engine light, reduced power, and inconsistent boost pressure. Is this an OEM-quality replacement? Yes, this SMP connector meets OEM specifications for fit, performance, and durability. Can this be installed by me? Yes, installation is plug-and-play, but professional installation is recommended if you are not familiar with turbo systems. Does this improve turbo performance? Yes, a properly functioning connector ensures accurate boost control, restoring turbo responsiveness and engine efficiency.