MAN LE 2000 -> 4.6L 140hp

Real standard and upgraded performance figures for the 4.6L 140hp engine in the MAN LE 2000 ->.

The MAN LE 2000 -> 4.6L 140hp is one of the engines we work on regularly — here's what a stage remap typically changes for it.

Horsepower (HP)Torque (Nm)
Standard140334
Stage 1171399
Stage 2186431
Make
MAN
Model
LE
Generation
2000 ->
Engine
4.6L 140hp

Frequently asked questions

Is Stage 1 tuning safe for the MAN LE 2000 -> 4.6L 140hp?

Yes — Stage 1 for this engine is a software-only remap calibrated to stay within its stock mechanical limits (turbo, clutch, fueling), so no hardware changes are required.

How much more power does the 4.6L 140hp make after tuning?

Standard output is 140 HP / 334 Nm; Stage 1 on this engine typically reaches 171 HP / 399 Nm. Exact results can vary slightly with fuel quality and vehicle condition.

How long does a MAN LE 2000 -> 4.6L 140hp remap take?

Once your original file is uploaded through the member panel, most requests for this engine are completed within a few hours.

Can the 4.6L 140hp be reverted to its original file?

Yes — we keep the original file on record for the request, so the ECU can be put back to stock at any time.