Petrol

Mercedes E / E Coupé W213 2016 onwards 400 remap

Standard this engine makes 333hp and 480Nm. Our STAGE 2 file takes it to 430hp and 600Nm.

+97horsepower
+120newton metres
3stages available

Where the power arrives

Power and torque through the rev range, on the STAGE 2 file.

Power before and after
01162323484641,0001,9502,9003,8504,8005,750 RPM 01162323484641,0002,5254,0505,575hp RPM
  • Standard 333hp
  • Remapped 430hp
Torque before and after
01623244866481,0001,9502,9003,8504,8005,750 RPM 01623244866481,0002,5254,0505,575Nm RPM
  • Standard 480Nm
  • Remapped 600Nm

Stages for this engine

Stage 1 needs nothing fitted. Anything above assumes the supporting hardware is on the car already.

Every figure for the 400

FilePowerGainTorqueGainPrice
Standard333hpn/a480Nmn/an/a
ECOn/an/a580Nmup 100£690
STAGE 1400hpup 67580Nmup 100£790
STAGE 2430hpup 97600Nmup 120£988

Economy files show no new power figure because they are written for torque and drivability rather than peak output.

Remapping the 400

The Mercedes E / E Coupé W213 2016 onwards 400 runs a factory calibration built to cope with poor fuel, skipped servicing and hot countries. We rewrite the fuelling, boost and timing for this engine on this car, then test it before you get it back. The original file is kept, so it can go back to standard whenever you want.

On the petrol side the difference shows in throttle response and in how hard it pulls through the top half of the rev range. It feels sharper off idle and keeps going where it used to flatten out.

Figures on this page are for a standard car in good health. We read the fault codes and check the basics first, and if something needs attention we will tell you before we write anything. Have a look at the other engines on the W213 2016 onwards, the full E / E Coupé range, or everything we do for Mercedes.

Book your E / E Coupé

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.