STAGE 1

Landrover Defender 2007 to 2011 TD4 STAGE 1

Takes the TD4 from 122hp to 155hp, and 360Nm to 420Nm.

+33horsepower
+60newton metres
£550from

Where the gain arrives

Standard against STAGE 1 through the rev range.

Power before and after
042841261671,0001,4251,8502,3002,7253,150 RPM 042841261671,0001,7002,3753,075hp RPM
  • Standard 122hp
  • Remapped 155hp
Torque before and after
01132273404541,0001,4251,8502,3002,7253,150 RPM 01132273404541,0001,7002,3753,075Nm RPM
  • Standard 360Nm
  • Remapped 420Nm

Standard against STAGE 1

MeasureStandardAfterGain
Power122hp155hpup 33
Torque360Nm420Nmup 60

Other files for this engine

All written for the TD4 specifically.

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 TD4, 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 TD4, and we check the car over before writing to it.

See the full TD4 page for every file and figure, the other engines on this Defender, or all Landrover remapping.

Book your Defender 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.