Before I order a new tip...I just want to make sure...from my research I only found 2 threads that sort of hit on it....but I'm gathering that we have 2.25 inlet. Just want to make sure...
I highly suggest you order the Toyota Tundra TRD tip. It is 2.5 and sold by Toyota so you know the metal is good. Mine hasn't rusted and it has been over a year living near the ocean.