Review on Innovate Motorsports 3728 Exhaust Cast Stainless by Josh Parson

The exhaust gas detector worked great in my garage but when I went out into the street to map out the yoke came loose. It then broke loose and disappeared down the track, destroying the LSU sensor. After an hour on the freeway I found it and it survived with some damage. After repairing it (the hole rang a little) I made a wire holder and have used it many times since with no problems. I think adding a nut to tighten the clamp might be enough to prevent loosening, but I haven't tried it. It will also destroy any coating on the exhaust as it did with my ceramic coating. Another problem is that it can be a bit longer, especially if you have a big hole on your exhaust. This primarily affects the broadband values when idling, but not at higher speeds.