Your Vehicle
Subaru Forester 2.5i 181hp
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 Forester 2.5i 181hp: da 181 a 200HP
Remapping Subaru Forester
MasterTuning develops remapping for Subaru. La Subaru Forester 2.5i 181hp può passare da 181 HP a 200 HP con un incremento di 19 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 Forester 2.5i 181hp
The Subaru Forester 2.5i 181hp is equipped with a petrol engine that produces 181 HP and Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Subaru can achieve 200 HP (+10%).
Our Stage 1 tuning for the Forester 2018 - 2020 delivers an impressive gain of +19 HP, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The Forester's petrol engine benefits significantly from professional ECU calibration. The result is a more responsive, enjoyable driving experience with improved power delivery throughout the rev range.
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 Forester.
Frequently Asked Questions - Subaru Forester
How much power can I gain from remapping my Subaru Forester?
With MasterTuning Stage 1, your Subaru Forester 2.5i 181hp can gain +19 HP (from 181 to 200 HP). This represents a 10% increase in power.
Is ECU remapping safe for the Subaru Forester engine?
Yes, MasterTuning's remapping for the Subaru Forester 2.5i 181hp 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 Forester 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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