Sabre Stage 2 ECU Remap Software – Focus ST MK4

The Focus ST MK4 is the latest breed in the awesome Focus ST line-up. Sharing some DNA with the RS MK3, the turbocharged 2.3 engine really delivers performance from standard with options for the manual or auto.

The Sabre Stage 2 remap has been developed to take advantage of additional hardware and fully optimise the standard turbo set-up. Typical gains see 365-375bhp if retaining the original GPF exhaust, but with potential to see performance increase to 390-400bhp with a full sports cat exhaust system and GPF delete. Couple this with the Sabre live map switching and you can choose from a very refined but powerful daily drive option blending performance and fuel economy, or when the mood takes switch it up to a truly exhilarating drive that pushes you hard into the seat with the full Sabre power.

The auto model has further specific tuning to ensure the absolute best performance is achieved from the gearbox in terms of speed and drivability. Please select your model accordingly upon checkout.

Sabre Stage 2
– Live map switching – Performance map slots 1 & 2
– Enhanced engine safety protections
– Custom overrun burble/pops (map slot variable)
– Exhaust valve delete (map slot variable)
– Active launch control (optional)
– Cold start delete (optional)
– Gear change rev hang delete (optional)
– Fully optimised for the automatic gearbox models with auto specific tuning

Map-Switch**
– Return to stock
– Performance maps i.e. economy, low torque, track map
– Flex fuels i.e. Low octane (91-95),  E85, Race fuel, Water/methanol, Octane booster
– Valet driving
– Anti-theft non-start

**requires the Sabre BluTune

Recommended Hardware
The Sabre Stage 2 benefits from a larger intercooler and turbo back exhaust with sports catalyst and sports GPF (or delete pipe) as the core upgrade. Induction/filters are recommended for those that enjoy the extra noise.

Choose from…
– Full remote tuning options via BluTune
– Book in at Sabre
– Locate your nearest Sabre dealer

Purchase information
Sabre ECU software upgrades have been conducted over many cars and conditions. This process allows us to assess the car long term according to specification and variations.

Optimal performance and drivability will be achieved where typical hardware, conditions and fuel octane are used. Underlying and existing faults should be rectified before installing performance software. Please refer to the Terms & Conditions for more information.