Stage 1

Honda Civic 2013 to 2016 1.8 i-VTEC Stage 1

Takes the 1.8 i-VTEC from 142hp to 155hp, and 174Nm to 185Nm.

+13horsepower
+11newton metres

Where the gain arrives

Standard against Stage 1 through the rev range.

Power before and after
042841261671,0002,1253,2254,3505,4506,575 RPM 042841261671,0002,7754,5756,350hp RPM
  • Standard 142hp
  • Remapped 155hp
Torque before and after
0501001502001,0002,1253,2254,3505,4506,575 RPM 0501001502001,0002,7754,5756,350Nm RPM
  • Standard 174Nm
  • Remapped 185Nm

Standard against Stage 1

MeasureStandardAfterGain
Power142hp155hpup 13
Torque174Nm185Nmup 11

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 1.8 i-VTEC, 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 1.8 i-VTEC, and we check the car over before writing to it.

See the full 1.8 i-VTEC page for every file and figure, the other engines on this Civic, or all Honda remapping.

Book your Civic 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.