Your Vehicle
Subaru WRX 2.4T 271hp
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
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
Subaru WRX 2.4T 271hp: da 271 a 310HP
Remapping Subaru WRX
MasterTuning develops remapping for Subaru. La Subaru WRX 2.4T 271hp può passare da 271 HP a 310 HP con un incremento di 39 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 Subaru WRX 2.4T 271hp
The Subaru WRX 2.4T 271hp is equipped with a petrol engine that produces 271 HP and Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Subaru can achieve 310 HP (+14%).
Our Stage 1 tuning for the WRX 2021 -> ... delivers an impressive gain of +39 HP, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
With 271 HP from factory, this Subaru WRX 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 Subaru WRX.
Frequently Asked Questions - Subaru WRX
How much power can I gain from remapping my Subaru WRX?
With MasterTuning Stage 1, your Subaru WRX 2.4T 271hp can gain +39 HP (from 271 to 310 HP). This represents a 14% increase in power.
Is ECU remapping safe for the Subaru WRX engine?
Yes, MasterTuning's remapping for the Subaru WRX 2.4T 271hp 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 Subaru ECU remapping reversible?
Absolutely. The original factory calibration of your Subaru WRX is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Subaru 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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