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Turbo Accessories

VTA Adapter System, Alfa Romeo Giulia Quadrifoglio | Stelvio Quadrifoglio
Purchase VTA Adapter System, Alfa Romeo Giulia Quadrifoglio | Stelvio Quadrifoglio
  • SKU: 01-154-02071-1

    VTA Adapter System, Alfa Romeo Giulia Quadrifoglio | Stelvio Quadrifoglio

  • $249.99

  • 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.

Engine Family F154
year make model trim engine
2019 Alfa Romeo Stelvio Quadrifoglio (949) Twin Turbo 2.9L V6 (F154)
2018 Alfa Romeo Stelvio Quadrifoglio (949) Twin Turbo 2.9L V6 (F154)
2017 Alfa Romeo Stelvio Quadrifoglio (949) Twin Turbo 2.9L V6 (F154)
2016 Alfa Romeo Stelvio Quadrifoglio (949) Twin Turbo 2.9L V6 (F154)
2019 Alfa Romeo Guilia Quadrifoglio (952) Twin Turbo 2.9L V6 (F154)
2018 Alfa Romeo Guilia Quadrifoglio (952) Twin Turbo 2.9L V6 (F154)
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VTA Adapter System, Alfa Romeo Giulia Quadrifoglio | Stelvio Quadrifoglio

The Weistec VTA (Vent to Atmosphere) Adapters for the Giulia Quadrifoglio and the Stelvio Quadrifoglio are 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 with out being excessively loud or high pitched.  The 2.9L V6 engine comes equipped with twin electronically actuated bypass valves molded into the intercoolers that recirculate back into the airboxes for near silent operation.  With the VTA Adapters, there will be no check engine light as the factory valves are 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 USA