Airaid Throttle Body Spacer - 01-03 Ford Powerstroke 7.3L - 400-521

Thoroughbred Sku #: AIR400-521
Manufacturer Sku #: 400-521


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Product Details

Product Name: Airaid Throttle Body Spacer
Manufacturer: Airaid
Manufacture Part #: 400-521
Thoroughbred Diesel Part #: AIR400-521
Fitment Notes: Airaid Throttle Body Spacer - 01-03 Ford Powerstroke 7.3L - 400-521

The PowerAid Throttle Body Spacers from AIRAID Premium Filter Company are designed to greatly improve the low-end torque and horsepower characteristics of your engine. PowerAid accomplishes this by spacing the throttle body one inch and adding a dyno-proven Helix style bore(s). As the intake air passes through the spacer, the Helix bore creates a vortex action that improves atomization creating a more complete combustion and an efficiently burning engine. The results are improved drivability and increased fuel efficiency. The PowerAid spacer is 50 state legal, will not void your new car warranty, and can be used with any grade fuel.

  • Made from aircraft quality billet 6061-t6 aluminum
  • Improves low end torque and throttle response
  • Gaskets, hardware and precision brackets are included
  • Installs in less than 1 hour
  • No drilling or cutting required
  • Provides stronger mid-range power

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