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United States of America, Grand Rapids
1 Level
672 Review
31 Karma

Review on Optimize Performance with Airaid 510-621 PowerAid Throttle Body Spacer by Jevon Sterling

Revainrating 5 out of 5

Improved Acceleration

Adding a spacer definitely made an impact on acceleration and sounds cool. Haven't seen any improvement in gas mileage yet, but the truck has only done 2,000 miles.

Pros
  • Certified
Cons
  • Appearance