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Airaid PowerAid Throttle Body Spacer - 2011-2014 Ford F-150 & Mustang (3.7L) - 450-636

$178.99

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Airaid PowerAid Throttle Body Spacer - 2011-2014 Ford F-150 & Mustang (3.7L) - 450-636

$178.99

$178.99

Fits 2011-2014 Ford F-150 (STX, XL, XLT) and Mustang (Base) models equipped with the 3.7L V6 engine.

The Airaid PowerAid Throttle Body Spacer is engineered to enhance off-idle torque and part-throttle response. It utilizes a patented Helix Bore design that spins the incoming air charge as it passes through the throttle body. This spinning action increases air velocity and contributes to superior atomization of the air/fuel mixture as it enters the combustion chamber, specifically improving performance from 800 RPM to approximately 3,000 RPM.

  • Patented Helix Bore design for optimized intake air velocity
  • Boosts off-idle torque and mid-range power
  • True bolt-on installation typically completed in under one hour
  • No drilling, cutting, or custom modifications required
  • Includes all necessary hardware for a factory-style fit
  • Manufacturer Part Number: 450-636

Built for durability and ease of installation, this spacer is one of the most straightforward performance upgrades for the Ford 3.7L platform, requiring only common hand tools for assembly.

📘 Guides & Manuals
🔧 Fitment & Compatibility
Year Make Model Submodel
2011-2014 Ford F-150 STX
2011-2014 Ford F-150 XL
2011-2014 Ford F-150 XLT
2011-2014 Ford Mustang Base

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