Quite simply. stunning. The Charge Pipe Upgrade is simple to install and the quality is of the highest standard. The performance gains are exactly as Mountune state, not surprising when you compare the upgrade to the OE item. Highly recommend.
Great item, easy to fit, spent most of my time removing engine cover. When you see the restrictions the OE part has you have to fit this
Once again excellent quality,perfect fit and a noticeable difference in performance with all accompanied mods required to run the m260