Just installed a poston cross over pipe and it fit perfect and it was packaged very well.The ceramic coating looked good.It is 2 1/8 inside O/D just to let you all know just about the size of a stock one,but it does not taper down on the driver side like the stock one.I would say for the price,that the cross over pipes are going for this is a hell of a deal for $89.00 bucks and it is ceramic coated which would cost another $25-30 bucks to have done your self,The only down side to the pipe is that it is not S/S it is just steel 16 gauge (Oh and it does not leak at all)All in all it a good product and would recommend using them if all the other products are as good as this cross over pipe.Thanks....Onefastgn
