Header banner
Revain logoHome Page
Brian Whitmore photo
1 Level
1327 Review
53 Karma

Review on πŸ”₯ Enhance Performance with Airaid 300-577 PowerAid Throttle Body Spacer by Brian Whitmore

Revainrating 3 out of 5

Looks like belt slippage

Pretty loud! Really sounds like belt slippage as another reviewer said. It doesn't shape or shape a sound in any way, even close to a turbo like others have said. You've probably never heard one. I've had it on my trailer for a few weeks now. It will come out at the next opportunity. Although the installation was very easy. Directions were good. Didn't notice any difference in performance/response.

Pros
  • Fuel injection system
Cons
  • No instructions