Stage 1

Iveco Stralis All years S54 540hp (397kW) 2350Nm Stage 1

Takes the S54 540hp (397kW) 2350Nm from 540hp to 616hp, and 2350Nm to 2692Nm.

+76horsepower
+342newton metres

Where the gain arrives

Scaled from the manufacturer curve for this engine.

Power before and after
016633349966501,5002,5003,5004,500 RPM 016633349966502,0003,5005,000hp RPM
  • Standard 540hp
  • Remapped 616hp
Torque before and after
072714542181290701,5002,5003,5004,500 RPM 072714542181290702,0003,5005,000Nm RPM
  • Standard 2350Nm
  • Remapped 2692Nm

Standard against Stage 1

MeasureStandardAfterGain
Power540hp616hpup 76
Torque2350Nm2692Nmup 342

What Stage 1 involves

Stage 1 is for a standard car with nothing fitted. We read the original file off the ECU, write a calibration developed for the S54 540hp (397kW) 2350Nm, then road or rolling road test it before handing the car back. Nothing is added and nothing is removed, so it looks and services exactly as it did.

It takes most of a day. We keep your original file, so it can go back to standard at any point. Figures here are for a healthy S54 540hp (397kW) 2350Nm, and we check the car over before writing to it.

See the full S54 540hp (397kW) 2350Nm page for every file and figure, the other engines on this Stralis, or all Iveco remapping.

Book your Stralis Stage 1

We write and test every file at our Aston workshop, on our own rolling road. Ring us with your reg and we will tell you what your car should make before you commit to anything.