Ford Focus 2019> ST 2.3 EcoBoost 276bhp remap figures
The Ford Focus ST 2.3 EcoBoost 276bhp (2019>) is a petrol 2.3L model making 276bhp and 420Nm as standard. After a Stage 1 ECU remap we expect 328bhp and 560Nm - up to 52bhp and 140Nm more than stock.
Choose your map
Stage 1 remap figures
A Stage 1 remap is a software-only change to the ECU on an otherwise standard car. It needs no extra parts, which makes it the usual starting point.
| Stock | Vanguard expected | Expected gain, up to | |
|---|---|---|---|
| Power | 276 bhp | 328 bhp | +52 bhp |
| Torque | 420 Nm | 560 Nm | +140 Nm |
All maps at a glance
| Map | Power | Torque | Expected gain, up to |
|---|---|---|---|
| Stock | 276 bhp | 420 Nm | |
| Stage 1Maximum software-only performance | 328 bhp | 560 Nm | +52 bhp +140 Nm |
| Stage 1 EcoPerformance with economy in mind | 315 bhp | 549 Nm | +39 bhp +129 Nm |
| Eco mapEconomy first | 311 bhp | 542 Nm | +35 bhp +122 Nm |
Who is the Stage 1 map for?
- Drivers who want a noticeably quicker car from a software-only change, with no new parts.
- Daily drivers who want stronger mid-range pull and a sharper throttle.
- Anyone who wants the biggest gain we list without fitting hardware.
What this means for your Focus
On a turbocharged petrol engine a remap adjusts boost, ignition timing and fuelling together, so both power and mid-range torque rise and the car pulls harder out of corners and junctions.
This car is listed with a Bosch MG1CS017 engine control unit. Newer ECUs often protect their software, so we read the exact unit and version on the car before confirming the figures on this page.
We remap at our Belgrave Gate workshop in Leicester, or at your home or work within 30 miles, and every job starts with a diagnostic check.
Please note: these are expected figures, not guarantees. Real results vary with the condition of the vehicle, the ECU software version, fuel quality and the hardware fitted. Some options - including Stage 2 and anything that needs extra hardware - are for off-road or competition use only. We check every vehicle first and confirm what is achievable before any work starts.
Figures reviewed 22 October 2026.
Stage 1 questions
How much power does the Stage 1 map give the Ford Focus ST 2.3 EcoBoost 276bhp?
We expect 328bhp and 560Nm against 276bhp and 420Nm as standard: up to +52bhp and +140Nm. These are expected figures, and we confirm what is achievable on your own car after a diagnostic check.
Does a Stage 1 remap need any extra parts on the Ford Focus ST 2.3 EcoBoost 276bhp?
No. Stage 1 is a software-only change to the ECU on an otherwise standard car.
Is there a gentler map than Stage 1 for this engine?
Yes, two. Stage 1 Eco is performance with economy in mind: 315bhp and 549Nm expected. The Eco map is economy first: 311bhp and 542Nm. Both still sit above the standard 276bhp and 420Nm.
Do I need to tell my insurer about a remap?
Yes. A remap is a modification, so you should declare it to your insurer.
More Ford Focus figures
Other petrol variants
All petrol Focus variants · Focus 2018> overview · All Ford figures