
mTune Calibration [Mk2 Focus RS] - Fitted at mountune HQ
Fitting: mountune HQ only
The mountune calibration is a professionally developed ECU upgrade designed to deliver optimised performance, drivability, and reliability when paired with the correct mountune hardware package. Each calibration is tailored to the vehicle’s specification and installed by mountune technicians to ensure consistent power delivery, safe operating parameters, and long-term durability. This fitting also includes a mountune badge.
MP350 Required hardware
- Large Capacity or RS500 intercooler
- mountune MP350/RS500 CAIS
- RS500 high capacity fuel delivery module
- mountune MP350/RS500 exhaust downpipe
MR375 Required hardware
- Large Capacity or RS500 intercooler
- mountune MP350/RS500 CAIS
- RS500 high capacity fuel delivery module
- Full 3" exhaust including sports cat
- mountune cast I5 inlet plenum
- mountune turbo recirculation valve
MR420 Required hardware
- Large Capacity or RS500 intercooler
- mountune MP350/RS500 CAIS
- RS500 high capacity fuel delivery module
- mountune X4 induction kit
- Full 3" exhaust including sports cat
- mountune cast I5 inlet plenum
- mountune turbo recirculation valve
- mountune MR420-spec hybrid turbo
- mountune MR420-spec injectors
Please note: Calibrations should NOT be installed on vehicles not equipped with the correct mountune hardware. Power output, drivability and reliability may be affected and mountune are unable to support vehicles running alternative hardware. In any such instance no warranty is offered or implied by mountune.
Fitting: mountune HQ only
The mountune calibration is a professionally developed ECU upgrade designed to deliver optimised performance, drivability, and reliability when paired with the correct mountune hardware package. Each calibration is tailored to the vehicle’s specification and installed by mountune technicians to ensure consistent power delivery, safe operating parameters, and long-term durability. This fitting also includes a mountune badge.
MP350 Required hardware
- Large Capacity or RS500 intercooler
- mountune MP350/RS500 CAIS
- RS500 high capacity fuel delivery module
- mountune MP350/RS500 exhaust downpipe
MR375 Required hardware
- Large Capacity or RS500 intercooler
- mountune MP350/RS500 CAIS
- RS500 high capacity fuel delivery module
- Full 3" exhaust including sports cat
- mountune cast I5 inlet plenum
- mountune turbo recirculation valve
MR420 Required hardware
- Large Capacity or RS500 intercooler
- mountune MP350/RS500 CAIS
- RS500 high capacity fuel delivery module
- mountune X4 induction kit
- Full 3" exhaust including sports cat
- mountune cast I5 inlet plenum
- mountune turbo recirculation valve
- mountune MR420-spec hybrid turbo
- mountune MR420-spec injectors
Please note: Calibrations should NOT be installed on vehicles not equipped with the correct mountune hardware. Power output, drivability and reliability may be affected and mountune are unable to support vehicles running alternative hardware. In any such instance no warranty is offered or implied by mountune.
Original: $200.00
-65%$200.00
$70.00Description
Fitting: mountune HQ only
The mountune calibration is a professionally developed ECU upgrade designed to deliver optimised performance, drivability, and reliability when paired with the correct mountune hardware package. Each calibration is tailored to the vehicle’s specification and installed by mountune technicians to ensure consistent power delivery, safe operating parameters, and long-term durability. This fitting also includes a mountune badge.
MP350 Required hardware
- Large Capacity or RS500 intercooler
- mountune MP350/RS500 CAIS
- RS500 high capacity fuel delivery module
- mountune MP350/RS500 exhaust downpipe
MR375 Required hardware
- Large Capacity or RS500 intercooler
- mountune MP350/RS500 CAIS
- RS500 high capacity fuel delivery module
- Full 3" exhaust including sports cat
- mountune cast I5 inlet plenum
- mountune turbo recirculation valve
MR420 Required hardware
- Large Capacity or RS500 intercooler
- mountune MP350/RS500 CAIS
- RS500 high capacity fuel delivery module
- mountune X4 induction kit
- Full 3" exhaust including sports cat
- mountune cast I5 inlet plenum
- mountune turbo recirculation valve
- mountune MR420-spec hybrid turbo
- mountune MR420-spec injectors
Please note: Calibrations should NOT be installed on vehicles not equipped with the correct mountune hardware. Power output, drivability and reliability may be affected and mountune are unable to support vehicles running alternative hardware. In any such instance no warranty is offered or implied by mountune.


















