Stage 1

Man TGX All years TGX 400 400hp (294kW) 1900Nm Stage 1

Takes the TGX 400 400hp (294kW) 1900Nm from 400hp to 460hp, and 1900Nm to 2185Nm.

+60horsepower
+285newton metres

Where the gain arrives

Scaled from the manufacturer curve for this engine.

Power before and after
012424837349701,2001,6002,0002,400 RPM 012424837349701,4002,0002,600hp RPM
  • Standard 400hp
  • Remapped 460hp
Torque before and after
059011801770236001,2001,6002,0002,400 RPM 059011801770236001,4002,0002,600Nm RPM
  • Standard 1900Nm
  • Remapped 2185Nm

Standard against Stage 1

MeasureStandardAfterGain
Power400hp460hpup 60
Torque1900Nm2185Nmup 285

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 TGX 400 400hp (294kW) 1900Nm, 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 TGX 400 400hp (294kW) 1900Nm, and we check the car over before writing to it.

See the full TGX 400 400hp (294kW) 1900Nm page for every file and figure, the other engines on this TGX, or all Man remapping.

Book your TGX 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.