🚀 Airaid PowerAid Throttle Body Spacer 450-610 - Boost Engine Performance with Improved Airflow Review

Well designed part with all parts needed for installation. It seems to offer a slight boost in the mid-range, as advertised.

The first throttle body gasket I've ever installed, so I installed it slowly and steadily. the instructions were good. combined with airaid cai on my son's 08 GT so I don't know the effectiveness of the product individually but together they seem to work amazingly. big difference in acceleration and throttle response. I highly recommend these two upgrades for Mustangs.

The PowerAid 450-610 Throttle Body Spacer gave my 2008 Mustang GT more power and a harsher sound at full throttle. Gas mileage has improved by about 2mpg, so over time it pays for itself in gas savings. The product is aluminum of excellent quality. The description doesn't say you can't install the stock air intake decorative cover after installation because the screws are misaligned since the body gasket adds about 1 inch.

This is an entry level install and you will see results immediately. The whistle resembles something like a compressor and I'm excited about it. The performance gains are minimal at best, mid-range it seemed to add, but the real improvement is fuel economy, no kidding. This will definitely get you 1.5mpg over your current one and even more if you have a green sock, which is a huge saving in the long run if you drive daily like me.