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Stage 1 ยท Diesel

Peugeot Boxer 1994-2006 2.0 HDi 84bhp remap figures

The Peugeot Boxer 2.0 HDi 84bhp (1994-2006) is a diesel 2.0L model making 84bhp and 193Nm as standard. After a Stage 1 ECU remap we expect 134bhp and 274Nm - up to 50bhp and 81Nm more than stock.

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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
Power84 bhp134 bhp+50 bhp
Torque193 Nm274 Nm+81 Nm

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All maps at a glance

MapPowerTorqueExpected gain, up to
Stock84 bhp193 Nm
Stage 1Maximum software-only performance134 bhp274 Nm+50 bhp
+81 Nm
Stage 1 EcoPerformance with economy in mind122 bhp268 Nm+38 bhp
+75 Nm
Eco mapEconomy first118 bhp263 Nm+34 bhp
+70 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 Boxer

Diesel remaps work mainly on boost pressure, fuel delivery and torque limiters, which is why the Nm gain is usually the figure you feel in everyday driving, particularly when overtaking or towing.

The ECU recorded for this variant is a Bosch EDC15C7. Older engine management is simpler to work with, but age matters: worn sensors, leaks and tired components can hold back what a remap delivers, which is why we run a diagnostic check first.

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 Peugeot Boxer 2.0 HDi 84bhp?

We expect 134bhp and 274Nm against 84bhp and 193Nm as standard: up to +50bhp and +81Nm. 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 Peugeot Boxer 2.0 HDi 84bhp?

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: 122bhp and 268Nm expected. The Eco map is economy first: 118bhp and 263Nm. Both still sit above the standard 84bhp and 193Nm.

Do I need to tell my insurer about a remap?

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