— Engine and Gearbox software calibration


Fully bespoke remaps engineered to enhance performance, efficiency, and drivability whilst strictly adhering to factory safety limits for all engine and drivetrain components. We do not alter critical parameters that could compromise the longevity or reliability of your vehicle.

— Dyno Cell location —

We're conveniently located off the A40 Western Avenue, just a 5-minute walk from North Acton Tube Station. While your car gets upgraded, why not grab a coffee or enjoy a bite at one of the many food outlets nearby. You'll find us at 8 Cullen Way, London NW10 6JZ

— Quality guaranteed —

All files are developed in-house by our calibration engineers and tested on our advanced 4WD Bapro dyno. The end result means you get proven performance, reliability and peace of mind. No guesswork,  just real results you can trust.

Check available gains

Start by searching for your vehicle to see the estimated gains available for your vehicle.

Book your remap

Complete our quick form to check availability and receive a personalized quote for your vehicle

Turn up!

We'll perform your chosen remap on our dyno, with before-and-after results shown so you can see the gains for yourself.

Why choose LNR Performance for your remap?

100% Custom Remapped Files

All of our files are developed in house by our own calibration engineers.

We Don’t Just Tune — We Tailor

At LNR Performance, every remap is fully custom-built to unlock the true potential of your engine while prioritizing safety, reliability, and drivability. Whether you're after more power, better fuel efficiency, or a smoother ride — we've got you covered

Satisfaction Guarantee

All of our software remaps come with a 100% satisfaction guarantee. If you're not happy with your remap we'll revert your vehicle to stock.

Check you Gains:

Search for your vehicle to see your expected performance gains from LNR.

We also provide a wide range of solutions for your vehicle, including:

  • EGR
  • DPF
  • AdBlue
  • Swirl Flap / Port Solenoid
  • Throttle Valve
  • Pop & Bang
  • Popcorn / Hardcut Limiter
  • Speed Limiter
  • Exhaust Flap
  • Active grill Shutter
  • Sports Display Calibration (BMW)
  • Fault Code removal
  • Gasoline Particle Filter (GPF)
  • and more...