Header banner
Revain logoHome Page
Jeremy Dwyer photo
France, Paris
1 Level
60 Review
0 Karma

Review on AEM 20 403S Air Bypass Valve by Jeremy Dwyer

Revainrating 4 out of 5

Boosted Emissions Control: AEM Valve

As a result of using this valve, I found that my car's emissions were much cleaner, and my engine ran more smoothly. The installation was also simple and easy. The only downside is that it may not be compatible with all car models.

Pros
  • Improved emissions control and engine performance
Cons
  • Not compatible with all car models.