Review on 🚀 Enhance Performance with the Airaid 520-605 PowerAid Throttle Body Spacer by Edwin Black

In my opinion this product is worth the money. I received a few codes after installation, but nothing your local auto parts store couldn't erase with a parking lot code reader. The truck felt a lot of air and I had to do a throttle body relearn procedure. It was me for cleaning the throttle body and messing up the clapper or valve inside. Anyway I installed it on my truck for about 4 weeks and !WOW! Throttle response is much better and I definitely feel less torque. I ended up getting about 1.5mpg more, so needless to say I'm happy with that. The spacer sounds damn good! Just take your time and do it right. I used a small bead of RTV Blue Gasket Sealant to ensure a better seal as I noticed a small leak from my factory o-ring. Personal preference only.