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Airaid PowerAid Throttle Body Spacer Part #400-597 Customer Reviews

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2 Customer Reviews

Airaid PowerAid on my F250

Reviewed by James C (Denver, CO) Reviewed for a 2001 Ford F-250 — Apr 18, 2016 8:13 AM

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Installation was fairly easy once I got to the throttle body on my vehicle. I have only driven around town so far, but that has produced a 1.5MPG increase. I'm anxious to see the increase, when pulling my travel trailer, or driving on the highway. Seems to maintain better lower RPM's without downshifting on a pull.


Reviewed by christopher s (MISSOURI CITY, TX) Reviewed for a 1999 Ford F-250 — Jan 27, 2014 10:28 PM

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1 of 1 people found the following review helpful.

Brought my superduty to life! My old tug boat is quick on her feet now! Not to mention the whistle! Great product.

Airaid PowerAid Throttle Body Spacer - 400-597

Airaid PowerAid
  • $134.15
  • Free Shipping
  • Ships By 6/19
  • What Do You Drive?


  • Part #:

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