Maintaining precise boost control is essential for keeping your BMW or MINI operating at its peak potential. If you are experiencing boost drop-off, delayed throttle response, or drivetrain malfunction warnings, a failing turbocharger pressure converter valve is often the culprit. This valve acts as the primary signal gateway between the engine management system and the turbo wastegate, ensuring pneumatic pressure is metered with precision.
This high-quality pressure converter valve from Febi Bilstein offers a cost-effective solution without compromising factory tolerances or reliability. Ideal for routine maintenance or troubleshooting forced-induction issues, it provides exact OE fitment and plug-and-play functionality to ensure your forced-induction system performs as intended.
Key Features
Engineered to strict factory tolerances for precise vacuum regulation
Eliminates boost lag and power surging caused by failing boost solenoids
Plug-and-play replacement utilizing factory mounting points and wiring harness
Manufactured using heat-resistant materials for reliable operation in high-temp engine bays
Restores target boost levels for peak engine efficiency
Specifications
Manufacturer: Febi Bilstein
MPN: 185395
Type: Turbocharger Pressure Converter / Boost Control Solenoid
System Voltage: 12 Volts
Terminal Configuration: 2-pin connector
Replaces BMW / MINI OE Part Numbers: 11 65 8 509 323, 11 65 7 808 032, 11 65 7 811 814, 11 74 7 796 338
Prop 65 Warning
Cross Reference
11658509323
11657808032
11657811814
11747796338
Product Q&A
Lifetime Replacement
This product is not eligible for Lifetime Replacement
Fits These Cars
MAKE
MODEL
SUBMODEL
ENGINE
Special Fitment Notes
BMW
E70
X5 xDrive35d
M57 3.0L
Use vehicle selector to confirm fitment
BMW
E90
335d
M57 3.0L
Use vehicle selector to confirm fitment
*The above product applications have been written by Turner Motorsport. All
warranties, product application, fitment, and performance are the responsibility of Turner Motorsport.
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