
CFMOTO 450MT IBEX | Catalyst Delete (De-Cat) + Uncle Wang Exhaust (eBay)
14 Video Views·Apr 20, 2026
In this "episode" I will attempt to show you why and how I replaced the stock headers with the ones I acquired through eBay from China. The new kit has a simple resonator instead of the catalyst. It also does not have a bridge between the two ports so less backpressure is provided to the adjacent cylinder.
Overall, the installation is relatively simple if you do not count the complications around the O2 sensors. With the right tools, one person can do it in a matter of a couple of hours, or less if you are not making the same mistakes and going through many thought processes like I did.
