BMW F10 M5 tuned with software 398wkw

November 2013

SR Speedworx Tuned BMW F10 M5 making 398wkw at RGM dyno! Yes that's right, wheel kilowatts. Stock oem power 360wkw. That's almost 40wkw gain on just software.What a beast of note!

Downpipes coming soon... Watch this space