Wastegate Actuator for BMW X Series E84 (2013-2015)

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The wastegate controls how much boost the turbocharger can produce by limiting the speed that the turbine wheel is allowed to spin. The actuator opens a valve (wastegate) and allows exhaust gasses to bypass the wheel, limiting boost to a preset level. Many earlier turbocharged BMWs use a vacuum-controlled actuator assembly, while later model F chassis and newer vehicles use an electronic wastegate actuator.
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Packaged by Turner - Corporate Logo
T#:5416783
Part#: 11657638783TMSKT
In Stock
$ 243.99 USD
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$ 243.99 USD
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Located on the exhaust manifold, includes new mounting hardware. The wastegate actuator releases excess boost pressure. A failed unit may result in a boost leak, reduced performance, and, ultimately, turbocharger failure. If your wastegate actuator has failed, replace it with this OEM part from Turner Motorsport to restore performance and prolong engine life.
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Mitsubishi Turbocharger - Corporate Logo
T#:591843
Part#: 11657638783
In Stock
$ 233.99 USD
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$ 233.99 USD
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The wastegate actuator releases excess boost pressure. A failed unit may result in a boost leak, reduced performance, and, ultimately, turbocharger failure. If your wastegate actuator has failed, replace it with this OEM part from ECS Tuning to restore performance and prolong engine life.
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TurboSmart - Corporate Logo
T#:22591972
Part#: TS-0551-1011
In Stock
$ 354.99 USD
Free Shipping on orders $49 and up

The Gen V WG38 Ultra-Gate 38 external wastegate is your cost-effective, high-performance solution. This 38mm external wastegate is meticulously designed for hassle-free bolt-on applications that make use of the 2-bolt flange.

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Pierburg - Corporate Logo
T#:585314
Part#: 11747626351
In Stock
$ 97.11 USD
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$ 97.11 USD
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Located above the exhaust manifold below the lip of the engine cover

Genuine BMW - Corporate Logo
T#:37531
Part#: 11747626351
Ships in 1 day
Sale - Save 3% $ 189.99
$ 183.49 USD
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Sale - Save 3% $ 189.99
$ 183.49 USD
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OE Wastegate from BMW that regulates the vacuum/boosts levels of the exhaust. If this fails, it could severely disrupt performance and regular engine operation.
When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.


Genuine BMW Pressure Converter
This item fits the following BMW Chassis:
E70 X5M,E71 X6M,E70 X5,E71 X6,E82,E89 Z4,E90,E92,E93,F02,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4 X4,F30,F31,F32,F33,F34,F36

Fits BMW Engines including:
N20,N26,N55,N63N,S63,S63N

 

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Genuine BMW - Corporate Logo
T#:177067
Part#: 11657638783
Ships Jun 30, 2025
8% off MSRP $ 527.99
$ 487.99 USD
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8% off MSRP $ 527.99
$ 487.99 USD
Free Shipping


Genuine BMW Drive Motor -
This item fits the following BMW Chassis:
E89 Z4,F22,F25 X3,F26 X4,F30,F31,F32,F33,F34,F36

Fits BMW Engines including:
N20,N26

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TurboSmart - Corporate Logo
T#:4921469
Part#: TS-0551-1012
Ships Jul 14, 2025
$ 354.99 USD
Free Shipping
$ 354.99 USD
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The Turbosmart GenV range is the Highest Flowing Wastegate range in the World. The GenV WG38 UltraGate38 External Wastegate is a Motorsport proven, cost-effective external wastegate. The GenV provides extensive user configuration, world-leading extended thermal performance, fatigue resistance, and best-in-class flow performance for optimum control and longevity. The GenV External Wastegate from Turbosmart was a ground-up rework of a classic and the only feature that rolled over from the Gen4 range was the mounting orientation. CFD optimized and validated in-house for maximum flow and thermal management, the GenV range has more features, options and performance than any other gate like it. A direct fit upgrade to all Gen4 Turbosmart wastegates and feature our unique collar-locking system, variable actuator cap, and base for easy, 360-degree optional routing of reference hoses, optional liquid-cooling provision, 1/8″ NPT reference ports and are provided with the full range of available springs.
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Bremmen Parts - Corporate Logo
T#:36981074
Part#: 11657638783
In Stock
New Item
$ 218.99 USD
Free Shipping on orders $49 and up

The wastegate actuator plays a critical role in regulating boost pressure by releasing excess pressure from the turbocharger. A malfunctioning actuator can lead to boost leaks, reduced engine performance, and potentially severe turbocharger damage.

Restore your vehicle's performance and protect your turbocharger by replacing a failed wastegate actuator with this high-quality OE replacement from Turner Motorsport. Engineered to meet exacting standards, this component ensures precise functionality and long-lasting reliability.

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TurboSmart - Corporate Logo
T#:35053713
Part#: TS-0604-1067
In Stock at Vendor
$ 229.99 USD
$ 229.99 USD

Turbosmart BMW N20 VIWG Wastegate Actuator - 6inHg is designed to enhance turbo performance and boost control on BMW N20 engines, delivering improved reliability and responsiveness. This high-quality actuator replaces the factory wastegate actuator, providing better stability and minimizing boost leaks under demanding conditions. Ideal for enthusiasts looking to optimize their BMW’s turbo efficiency, this actuator offers superior control and durability.

  • Designed specifically for BMW N20 engines
  • Boost control enhancement for increased performance and responsiveness
  • 6inHg spring for precise pressure control
  • Robust construction reduces the risk of boost leaks
  • Manufactured by Turbosmart, a trusted brand in performance turbo components
  • Compatible with a variety of BMW models, ensuring a perfect fit
  • Available through Turner Motorsport

With Turbosmart’s high-performance design, the BMW N20 VIWG Wastegate Actuator - 6inHg is a perfect choice for drivers looking to upgrade their turbo system. This wastegate actuator is engineered for those who demand better boost stability, control, and overall performance from their vehicle.

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Turbocharger Cut-Off Valve
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URO - Corporate Logo
T#:25109077
Part#: 11657601058
Ships Jul 7, 2025
Sale - Save 3% $ 78.99
$ 76.42 USD
Free Shipping on orders $49 and up
Sale - Save 3% $ 78.99
$ 76.42 USD
Free Shipping on orders $49 and up

If your vehicle is producing boost-related engine fault codes, it may be time to replace your diverter valve. This valve, found on the compressor housing, is designed to vent pressurized air when the throttle plate is closed, preventing compressor surge in the process.

This factory replacement unit is a "plumb-back" style, meaning the pressurized air is recirculated into the inlet for silent operation.

Compressor surge and boost-related fault codes can hurt your vehicle's powertrain. Thankfully, URO Parts offers this replacement unit designed to fix these issues.

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