Mountune’s m400 Focus RS upgrade has now been superseded by an enhanced version, called the m400R. Think of it as m400. But reimagined.
What’s new we hear you cry?!… well, you still get the m400 calibration, but this is now joined by a standard power output and fuel economy calibration, too.
In addition, Mountune has unlocked traditional AccessPort features, so you also get a tailored version of the following functions:
• Adjustable RPM limit
• Full-time launch control (no need to activate via the menu system)
• Adjustable launch RPM setpoint
• Full-throttle (no throttle lift) gear change
• Valet and anti-theft modes
• Dyno mode (RDU On / Off)
• Full access to all OBD channels to use with custom gauges / data-logging
m400X has been engineered for owners with uprated engine internals, that want to extract every last drop of performance from their 2.3-litre EcoBoost, whilst still retaining the standard turbocharger.
Pick-up, response, and mid-range torque are all dramatically transformed, arming the Focus RS with some truly phenomenal performance attributes!
m400R and m400X are both available now on all new orders; existing m400 owners can update their firmware to m400R for FREE during December.