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New Tuning File Available: Land Rover Defender 2.5 TD5 MEMS3 ECU Firmware | Software 4195 | 4195 - Stage 1 calibration for Land Rover Defender 2.5 TD5 — Software 4195 MEMS3 — crisper throttle, broader torque band, improved off-road tractability.
Welcome to the official discussion thread for the Land Rover 2.5 TD5 tuning package. This calibration is specifically developed for the MEMS3 ECU and optimized to work seamlessly with the 5-speed manual.
Target Performance: 122 PS / 90 kW.
Share your experience!
Have you flashed this file? Drop your dyno graphs, 0-100 times, reviews, or ask any technical questions below!
➜ Download Tuning File / View Full Specs
Discussion & Reviews: Land Rover 2.5 TD5
Welcome to the official discussion thread for the Land Rover 2.5 TD5 tuning package. This calibration is specifically developed for the MEMS3 ECU and optimized to work seamlessly with the 5-speed manual.
Target Performance: 122 PS / 90 kW.
Share your experience!Have you flashed this file? Drop your dyno graphs, 0-100 times, reviews, or ask any technical questions below!
All tuning files were acquired through official EVC.de resellers and verified on a professional dynamometer. Each calibration corresponds to the developer listed in the “Modified By” section — performance graphs may be available on their website. These files are intended for motorsport or off-road use only. Ensure proper installation and do not operate the vehicle aggressively without first confirming mechanical condition. The seller accepts no responsibility for misuse or non-compliant road use.
Extended Product Information
- EGR valve flow mapped to zero; associated DTCs suppressed
- Boost, smoke and torque limiters lifted for stronger mid-range pull
- Throttle-pedal maps sharpened for faster tip-in on technical terrain
- Vmax limiter raised for relaxed highway cruising
- CVN раtсh applied; flashable via OBD or bench with any MEMS3-capable tool
- Cold-start fueling and idle control refined for quieter warm-ups
- Calibration maintains OEM driveline safety margins for sustained low-range use
➜ Download Tuning File / View Full Specs
