Sabre Stage 3 ECU Software – Focus ST MK4
From £695.00
The Sabre Stage 3 upgrade for the STMK4 takes you to the very highest level with power up to 450bhp & 450lbs/ft. Please be aware, this upgrade can be very addictive resulting in long days of driving pleasure…
Pay in 3 interest-free installments of £231.67
18+, UK residents only. Borrowing more than you can afford may impact your financial status. T&Cs apply. Credit subject to status.
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 3 upgrade simply transforms the ST MK4 into a modern day road warrior. In days gone past 450bhp & 450lbs/ft would be supercar territory and then some. With a 100-200 time dipping into the high 8s low 9s, the performance is simply exceptional. No loss of drivability, instant in-gear power allows riding the torque wave all the way 6800rpm. With Sabre live map switching you can choose from a daily option for performance and fuel economy, or when the mood takes switch it up to the full 450+.
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 3
– Live map switching – Performance map slots 1 & 2
– Custom overrun burble/pops
– Active launch control
– Enhanced engine safety protections
– Fully optimised for the automatic gearbox models with auto specific tuningMap-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 3 requires all previous upgrades for the Stage 2 level but now with the addition of a hybrid turbo such as the Sabre 450RS
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.
DYNO CHART
| Weight | 0.5 kg |
|---|---|
| Dimensions | 30 × 20 × 10 cm |
Matt G –
Highly recommended, stunning performance and top level peace of mind from a logical, honest execution and implementation on the engine calibration. This cannot be found from the mainstream tuners. Fantastic company.