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Mercedes-Benz

M139 VTA Adapter System
Purchase M139 VTA Adapter System
  • SKU: 01-139-02330-2

    M139 VTA Adapter System

  • $139.00

  • Prop 65 warning
    Warning

    This product can expose you to chemicals including carbon black, silica - crystalline, formaldehyde, and lead which are known to the State of California to cause cancer, and lead, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Manufacturer Weistec
year make model trim engine
2022 Mercedes-Benz GLA 45 Hatchback (H247) Turbocharged 2L I4 (M139)
2022 Mercedes-Benz A 45 Hatchback (W177) Turbocharged 2L I4 (M139)
2022 Mercedes-Benz A 45 Sedan (V177) Turbocharged 2L I4 (M139)
2022 Mercedes-Benz CLA 45 Sedan (C118) Turbocharged 2L I4 (M139)
2021 Mercedes-Benz GLA 45 Hatchback (H247) Turbocharged 2L I4 (M139)
2021 Mercedes-Benz A 45 Sedan (V177) Turbocharged 2L I4 (M139)
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M139 VTA Adapter 

The Weistec M139 VTA (Vent to Atmosphere) Adapter is designed and manufactured as a complete and simple bolt on solution for attaining the "blow-off" sound that many people are fond of on turbocharged vehicles.  The M139 engine comes equipped with an electronically actuated bypass valve in the turbo compressor cover that recirculates back into the compressor inlet for near silent operation.  With the M139 VTA Adapter, there will be no check engine light as the factory valve is still used, and no tuning or ECU calibration is required.

 



Key Features:

  • 100% Bolt-On Solution

  • No Check Engine Light

  • Easy 30 Minute Installation

  • CNC Machined Aluminum

  • Hard Anodized to Military Spec

  • Engineered and Manufactured in US