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Stage 1 ยท Diesel

Alfa Romeo Stelvio 2017> 2.2 Multijet II 210bhp remap figures

Stock, this 2017> Alfa Romeo Stelvio diesel (2.1L) produces 210bhp and 471Nm. Our expected figures for a Stage 1 remap are 249bhp and 550Nm, an expected gain of up to 39bhp and 79Nm.

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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.

StockVanguard expectedExpected gain, up to
Power210 bhp249 bhp+39 bhp
Torque471 Nm550 Nm+79 Nm

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All maps at a glance

MapPowerTorqueExpected gain, up to
Stock210 bhp471 Nm
Stage 1Maximum software-only performance249 bhp550 Nm+39 bhp
+79 Nm
Stage 1 EcoPerformance with economy in mind239 bhp544 Nm+29 bhp
+73 Nm
Eco mapEconomy first236 bhp540 Nm+26 bhp
+69 Nm

Who is the Stage 1 map for?

  • Drivers who want stronger pulling power for overtaking, hills and towing, with no parts to fit.
  • Daily and motorway drivers who want the engine to feel less strained at cruising speed.
  • Anyone who wants the biggest software-only change we list for this engine.

What this means for your Stelvio

On a diesel the biggest change is normally torque: the remap changes how much fuel and boost the ECU allows across the rev range, so pulling power arrives earlier and holds on longer.

The ECU recorded for this variant is a Bosch EDC17C69. 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 Alfa Romeo Stelvio 2.2 Multijet II 210bhp?

We expect 249bhp and 550Nm against 210bhp and 471Nm as standard: up to +39bhp and +79Nm. 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 Alfa Romeo Stelvio 2.2 Multijet II 210bhp?

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: 239bhp and 544Nm expected. The Eco map is economy first: 236bhp and 540Nm. Both still sit above the standard 210bhp and 471Nm.

Do I need to tell my insurer about a remap?

Yes. A remap is a modification, so you should declare it to your insurer.