Your Vehicle
Mazda 3 2.2 SkyActiv-D 150hp
Technical Specifications
Power and torque increase
Stage 1: software remap only, no mechanical changes, fully reversible.
Stage 1: file 100 € online + installation 350 € at the workshop (via the OBD port) Book now
Power HP
Torque Nm
Buy the Stage 1 file, pay the installation at the workshop
100 € VAT included: the file developed for your engine, paid online
Installation: 350 € network price, the workshop may charge less, paid at the chosen workshop (via the OBD port) · terms
Power Graph
Mazda 3 2.2 SkyActiv-D 150hp: da 150 a 175HP
Remapping Mazda 3
MasterTuning develops remapping for Mazda. La Mazda 3 2.2 SkyActiv-D 150hp può passare da 150 HP a 175 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 Mazda 3 2.2 SkyActiv-D 150hp
The Mazda 3 2.2 SkyActiv-D 150hp is equipped with a diesel engine that produces 150 HP and 380 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Mazda can achieve 175 HP (+17%) and 460 Nm (+21%).
Our Stage 1 tuning for the 3 2016 - 2018 delivers an impressive gain of +25 HP and +80 Nm, optimizing the diesel engine's performance while maintaining reliability and staying within safe parameters.
The engine code SH-VPTS identifies this specific powerplant configuration. The Denso SH12 / Denso SH13 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
As a diesel engine, this Mazda responds exceptionally well to ECU tuning. Owners typically report improved throttle response, smoother power delivery, and in many cases, better fuel efficiency under normal driving conditions.
Technical Specifications — Mazda 3 2.2 SkyActiv-D 150hp
Factory technical data for the Mazda 3 2.2 SkyActiv-D 150hp (2016 - 2018), used by MasterTuning engineers to develop a remap tailored to this specific powerplant. Figures shown are reference values for Stage 1; the file is developed on your vehicle and checked in the workshop.
| Engine code | SH-VPTS |
|---|---|
| ECU / Control unit | Denso SH12 / Denso SH13 |
| Fuel | Diesel |
| Compression ratio | 14.0 |
| Bore × stroke | 86.0 X 94.3 mm |
| Stock power | 150 HP · 380 Nm |
| Remapped power (Stage 1) | 175 HP (+25) · 460 Nm (+80) |
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 Mazda 3.
Frequently Asked Questions - Mazda 3
How much power can I gain from remapping my Mazda 3?
With MasterTuning Stage 1, your Mazda 3 2.2 SkyActiv-D 150hp can gain +25 HP (from 150 to 175 HP) and +80 Nm of torque. This represents a 17% increase in power.
Which ECU does the Mazda 3 2.2 SkyActiv-D 150hp use?
The Mazda 3 2.2 SkyActiv-D 150hp uses the Denso SH12 / Denso SH13 engine control unit. MasterTuning recalibrates this ECU for Stage 1 and Stage 2.
What is the engine code of the Mazda 3 2.2 SkyActiv-D 150hp?
The engine code of the Mazda 3 2.2 SkyActiv-D 150hp is SH-VPTS. You can find it in the vehicle documents or on the engine plate.
Is ECU remapping safe for the Mazda 3 engine?
Yes, MasterTuning's remapping for the Mazda 3 2.2 SkyActiv-D 150hp is developed within safe parameters. Each file is developed on your vehicle, checked in the workshop and stays within the mechanical limits of the SH-VPTS engine.
Is the Mazda ECU remapping reversible?
Absolutely. The original factory calibration of your Mazda 3 is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Mazda 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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Book your remap or ask for a quote
Stage 1 can be bought online and is done at the workshop you choose; for Stage 2 we send you a quote.
Stage 2 is quoted on request: write to us and we will reply with price and timing.
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