Airaid 11-14 Ford Mustang / 11-13 F-150 5.0L V8 PowerAid TB Spacer

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  • Manufacturer Part Number: 450-638
  • $169.99
    Unit price per 


  • WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. PROP65 INFO
The POWERAID Throttle Body Spacer is designed to enhance off-idle torque from 800 rpm to approximately 3,000 rpm. The spacer utilizes it's unique, patented Helix Bore design to spin the incoming air charge as it passes through the throttle body spacer. The spinning air action boosts the velocity of the incoming air and contributes to better atomization of the air/fuel mixture as the air charge enters the combustion chamber. The end result is more part-throttle torque and improved mid-range power.

This Part Fits:

Year Make Model Submodel
2011-2014 Ford F-150 FX2
2011-2014 Ford F-150 FX4
2011-2019 Ford F-150 King Ranch
2011-2019 Ford F-150 Lariat
2016,2019 Ford F-150 Limited
2011-2019 Ford F-150 Platinum
2019 Ford F-150 Raptor
2016-2019 Ford F-150 SSV
2011-2014 Ford F-150 STX
2011-2019 Ford F-150 XL
2011-2019 Ford F-150 XLT
2012-2013 Ford Mustang Boss 302
2011-2024 Ford Mustang GT
2015 Ford Mustang GT 50 Years Limited Edition
2015-2024 Ford Mustang GT Premium