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Review on πŸš€ Airaid PowerAid Throttle Body Spacer 400-531 for Improved Engine Performance and Efficiency by Adam Townsend

Revainrating 1 out of 5

NOT RECOMMENDED! WASTE OF MONEY! DO NOT BUY!

Recently installed this spacer and yes, installed it correctly. I have no whistling at all and NO DIFFERENCE in terms of throttle response, power increase etc. COMPLETE WASTE OF MONEY! I think those who said they saw improvement must feel guilty or embarrassed for spending over $145 on this red thing that does NOTHING! NOT RECOMMENDED!

Pros
  • A sea of positive emotions
Cons
  • Requires socket