JLR Power Upgrade – Boost Performance Without PCM Flashing

Unlock the full potential of your vehicle with our JLR Power Upgrade – the safest, factory-true method to enhance performance. Unlike traditional tuning solutions that require “flashing” or overwriting your Power Control Module (PCM) with third-party software, our upgrade leverages the vehicle’s existing PCM map, preserving factory integrity and reliability.

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How it works

  • We utilize a precise method by adjusting the CCF (Car Configuration File) settings to enable the higher-power variant already programmed by the factory. This means your JLR Power Upgrade can be seamlessly performed at your local Jaguar Land Rover (JLR) Service Center without any ECU reflashing or concerns about triggering detection codes.

  • This upgrade is available exclusively for select JLR model years where a higher-output variant exists with the same engine specification. Experience improved engine responsiveness and performance, all while maintaining your vehicle’s original factory settings and warranty compliance.

    Choose the JLR Power Upgrade today — the OEM-safe performance boost your JLR deserves.

Power Upgrade Performance List

Vehicle Power (hp) Torque (lb-ft) 0-60 (sec)
Range Rover P530 to P615 SV (MY24+) 523 → 615 553 → 553 4.4 → 4.3
Range Rover Sport P360 to P400 355 → 395 369 → 406 5.7 → 5.4
Range Rover Sport P440e to P510e 434 → 503 406 → 516 5.5 → 5.2
Defender 130 P300 to P400 296 → 395 295 → 406 7.5 → 6.3
Defender P425 to P525 425 → 518 406 → 461 5.3 → 5.1
Range Rover Sport P530 to P630 SV (MY24+) 523 → 626 553 → 553 4.3 → 3.7
Range Rover Sport P460e to P550e 454 → 542 487 → 590 5.5 → 4.7
Various P340/P360 to P400 335 → 395 354 → 406 5.8 → 5.4
Defender P500 to P525 493 → 518 450 → 461

5.2 → 5.1
D250/D300 to D350 249 → 345 420→ 516

8 → 5.8