The ZERONINE DESIGN Stage 01 power upgrade for the Mk4/Mk4.5 Focus ST manual and automatic transmissions provides a substantial uplift in both power and torque across the entire rev-range, adds a host of new functionality and improves outright performance, drivability and enjoyment.
As with all ZERONINE DESIGN upgrades, every product has to pass our own stringent durability testing, which includes thousands of both track and road-mile accumulation whilst monitoring key powertrain and drivetrain parameters. When it comes to performance calibrations, we have decades of experience at both OE and the highest level of motorsport under our belts, so you can be assured that regardless of how you drive your car, or what octane fuel you want to use, a ZERONINE DESIGN calibration will deliver OE-like drivability with robust, reliable performance, lap-after-lap, mile after mile.
PERFORMANCE YOU CAN TRUST
The ZERONINE DESIGN Stage 01 performance calibration delivers a substantial, yet safe increase in power and torque across the rev-range of both manual and automatic transmission models.
Dyno-verified gains of upto 113Ftlb and 72HP completely transform the driving dynamics when compared to the OE calibration.
Power output may vary based on individual vehicle condition, fuel grade and method of dynamometer testing.
THE POWER'S IN YOUR HANDS
Quite literally in this case, as the ZERONINE DESIGN FLASHlink upgrade allows you to easily DIY install and update calibrations to your ECU using nothing more than our app, the supplied Bluetooth OBD interface and your Smartphone; no laptop, cables or handset required.
The latest version of FLASHlink also provides additional functionality allowing you to select configurable gauge displays using the OBD data-stream, carry out comprehensive data-logging and there's also a built-in performance meter for good measure.
Once updated, you can also use the in-car MODE button to turn slippery mode into an Economy mode to help save fuel, as well as help with traction in extreme conditions.
There's also the addition of an immobiliser calibration which as the name suggests prevents the vehicle from being started and driven when enabled.
IMPORTANT INFO
Power (HP): 329
Torque (Ftlb): 438
Required Hardware: Panel Filter
Included Features: Stage 01 performance calibration. Economy - fuel saving mode. Enhanced exhaust overrun. Optimised launch control. Immobiliser calibration. Standard calibration.
WHAT'S IN THE BOX?
Included with Stage 01
• ZERONINE DESIGN performance calibration, standard calibration and immobiliser calibration (downloaded to phone / tablet after purchase)
• ZERONINE DESIGN Bluetooth OBD adaptor
• ZERONINE DESIGN zip-up case
• ZERONINE DESIGN vehicle badge
