Your Vehicle
Land Rover Defender P400 (3.0T) 400hp
Power and torque increase
Stage 1: software remap only, no mechanical changes, fully reversible.
Stage 1: file 100 € online, installation quoted by the workshop Ask for a quote
Power HP
Torque Nm
Stage 1 for this engine: quote first, then the file online
The file costs 100 € online; the installation depends on how your ECU is worked on and the workshop confirms it. Ask for a quote: you receive the price and the link to buy the file. · terms
Power Graph
Land Rover Defender P400 (3.0T) 400hp: da 400 a 425HP
Remapping Land Rover Defender
MasterTuning develops remapping for Land Rover. La Land Rover Defender P400 (3.0T) 400hp può passare da 400 HP a 425 HP con un incremento di 25 HP.
The development of each remap is customized by MasterTuning.
- 100% customised files with lifetime warranty
- Reference values for Stage 1: the file is developed on your vehicle and checked in the workshop
- Best performance, within safety margins
- Reduced fuel consumption
ECU Remapping Details Land Rover Defender P400 (3.0T) 400hp
The Land Rover Defender P400 (3.0T) 400hp is equipped with a petrol engine that produces 400 HP and 550 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Land Rover can achieve 425 HP (+6%) and 600 Nm (+9%).
Our Stage 1 tuning for the Defender 2019 -> delivers an impressive gain of +25 HP and +50 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
With 400 HP from factory, this Land Rover Defender is already a performance vehicle. Our remapping extracts even more potential, delivering exhilarating acceleration and enhanced driving dynamics for enthusiasts who demand the best.
Don't want to touch the ECU?
Rapid Dimsport add-on modules connect to the engine sensors with original connectors: they fit in a few hours and come off without a trace, leaving the factory software untouched. Useful on a leased car, one still under warranty or one you plan to sell soon. Check which ones fit your Land Rover Defender.
Frequently Asked Questions - Land Rover Defender
How much power can I gain from remapping my Land Rover Defender?
With MasterTuning Stage 1, your Land Rover Defender P400 (3.0T) 400hp can gain +25 HP (from 400 to 425 HP) and +50 Nm of torque. This represents a 6% increase in power.
Is ECU remapping safe for the Land Rover Defender engine?
Yes, MasterTuning's remapping for the Land Rover Defender P400 (3.0T) 400hp is developed within safe parameters. Each file is developed on your vehicle, checked in the workshop and stays within the mechanical limits of the engine.
Is the Land Rover ECU remapping reversible?
Absolutely. The original factory calibration of your Land Rover Defender is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Land Rover warranty?
ECU remapping may affect your manufacturer warranty. We recommend checking your specific warranty terms. Many of our customers choose to remap after the warranty period or accept this trade-off for the significant performance gains.
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