Big Bore PX125 - PX150 Version 2.0

We have taken a PX125/PX150 exhaust installed a PX200 size downtube and left the internal baffles free flowing. Better than Sito Plus performance at about half the price.

On the other pictures, notice that the big bore is not capped at the end of the downtube and the baffle has been removed.

Updated version has internal changes to improve performance.