Review on Innovate Motorsports 3728 Exhaust Cast Stainless by Michael Moonin

Seems like a great idea but as others have described it can fall off easily. It will not give accurate readings at idle due to insufficient flow. So you have to drive it to get a good reading. It seems like it was actually designed for dyno use, which is great, but most reputable dyno shops have auto focus. It is necessary that it can hang on the track or on the street, it was not cheap. exhaust bracket. I also placed a small section of toolbox liner under the attachment point. Survived multiple burnouts and 1/8 passes over 100mph! When I got home it was right where I put it.