Review on 🔧 Enhanced Performance Airaid 510-502 PowerAid Throttle Body Spacer by Gilbert Pfaff

Was up in the air when I bought it. I'm glad I did. The installation took about 30 minutes (at the same time I cleaned the throttle body). If you can handle cars quite easily, if there is no good manual, you can handle them quite well. Doesn't really help with cable bracket placement but easy to figure out. I also had an Airaid intake pipe which I recommend but had to make a small notch on the coupler to get it in place with the throttle body spacer. Otherwise no problem. Noticeable increase in throttle response. I hear a faint whistle at lower speeds. I don't notice it at high speeds. And ran 3 tanks with it and noticed an improvement of about 1.5+ mpg.