Description
Fitting: mountune HQ only
The mountune mr500 takes the performance of your Mk3 Focus RS to the next level. Developed for the track, utilising the BorgWarner EFR twin-scroll turbocharger. As proven in multiple mountune Racing engine applications, the mr500 will transform your driving experience! With power output up to 500PS and up to 700Nm, this kit delivers exceptional performance.
Due to the increased cylinder pressures, this calibration should not be used on vehicles that have not been upgraded with forged pistons, steel con rods and that are using a colder spark plug. 99RON+ fuel is required to be used to maintain performance.
Additional functionality:
- 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
- Dyno mode (RDU On / Off)
- Full access to all OBD channels to use with custom gauges / data-logging
What’s included
- 1x mountune Ni-resist Cast Turbo Adapter Assembly
- 1 x V-band sports cat downpipe
- 1x mountune Configured BorgWarner EFR-7163 Turbocharger Assembly
- Turbocharger Gasket Set
- Stainless Steel Hose Clamp Set
- 1x Turbocharger Oil Inlet Hose Assembly
- Hardware Kit
- Inlet and Outlet Turbo Water Supply
- 1x Tube Adapter, Turbo Oil Drain
- 1x Gasket, Oil Return Tube
- 1x mountune 5-Ply Compressor Outlet Silicone Elbow Hose
- 1x mountune 5-Ply Compressor Inlet Silicone Elbow Hose
- 1x V-Band Clamp, EFR Exhaust Outlet
- Turbosmart EFR B1 series single port actuator
- XtremeDi uprated fuel pump
- Performance camshafts and valve train
- SMARTflash OBD interface
What you need
- Upgraded intercooler
- mTune handset
- mountune full Intake
- 3″ inch exhaust
- hardpipe
- Forged engine internals
This option is for customers who already have the hardware required for m400X installed.
To ensure correct operation and reliability, mountune calibrations must be installed together with the correct mountune® hardware.
We would recommend an uprated clutch, our new mountune by UniClutch can also be included at an extra cost, please speak to the team for a quote.
This product is mountune HQ fitment only
NOT COMPATIBLE with vehicles in North America. Please visit mountune USA website for compatible Focus RS products – www.mountuneusa.com
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