STAGE 1

Jaguar XF up to 2015 5.0 V8 STAGE 1

Takes the 5.0 V8 from 385hp to 405hp, and 515Nm to 540Nm.

+20horsepower
+25newton metres
£790from

Where the gain arrives

Standard against STAGE 1 through the rev range.

Power before and after
01092193284371,0002,0253,0504,0755,1006,125 RPM 01092193284371,0002,6254,2755,900hp RPM
  • Standard 385hp
  • Remapped 405hp
Torque before and after
01462924375831,0002,0253,0504,0755,1006,125 RPM 01462924375831,0002,6254,2755,900Nm RPM
  • Standard 515Nm
  • Remapped 540Nm

Standard against STAGE 1

MeasureStandardAfterGain
Power385hp405hpup 20
Torque515Nm540Nmup 25

Other files for this engine

All written for the 5.0 V8 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 5.0 V8, 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 5.0 V8, and we check the car over before writing to it.

See the full 5.0 V8 page for every file and figure, the other engines on this XF, or all Jaguar remapping.

Book your XF 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.