Prostar flex pipe after turbo

[Waterloo]

I priced that same aftermarket exhaust piece and when shipping was factored in, it was only within a few dollars of what my local dealer was selling the OEM part for. For what little difference in cost, I think just sticking with the OEM part is the better purchase in the long run. And on a truck with the MM, I think it will last just as long, if not longer than the aftermarket unit, at least from what was described here. Personally, I have had ZERO luck with any aftermarket parts on my particular truck, ZERO.