Just wondering if anyone has any input on the maximum HP potential of a BMW X3 F25 N55 M (2016)?
I currently have a MHD Stage 2+ tune with Intake, FMIC, Catless DP, exhaust, and I am wondering what to do next?
I recently saw that Speedtech make a N55 F-CHASSIS TOP MOUNT PULSAR Top Mount Turbo (
https://speedtech.com/collections/n5...p-mount-pulsar) for F-Series N55 but sadly I do not believe it would be a direct fit to the F25 as the downpipes are a little different.
I read that getting injectors could add some HP but how much? What mods if any are people doing other than full bolt-ons?