STAGE 1

BMW X5 E70 2007 to 2010 M STAGE 1

Takes the M from 555hp to 630hp, and 680Nm to 800Nm.

+75horsepower
+120newton metres
£1,200from

Where the gain arrives

Standard against STAGE 1 through the rev range.

Power before and after
01703405106801,0002,1253,2254,3505,4506,575 RPM 01703405106801,0002,7754,5756,350hp RPM
  • Standard 555hp
  • Remapped 630hp
Torque before and after
02164326488641,0002,1253,2254,3505,4506,575 RPM 02164326488641,0002,7754,5756,350Nm RPM
  • Standard 680Nm
  • Remapped 800Nm

Standard against STAGE 1

MeasureStandardAfterGain
Power555hp630hpup 75
Torque680Nm800Nmup 120

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 M, 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 M, and we check the car over before writing to it.

See the full M page for every file and figure, the other engines on this X5, or all BMW remapping.

Book your X5 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.