Your Vehicle
Kia K9 3.3 T-GDi 370hp
Technical Specifications
Power and torque increase
Stage 1: software remap only, no mechanical changes, fully reversible.
Power HP
Torque Nm
Book your Stage 1 remap
499 € VAT included · pay online, the work is done at the workshop you choose
Power Graph
Kia K9 3.3 T-GDi 370hp: da 370 a 400HP
Remapping Kia K9
MasterTuning is a leader in developing remapping for Kia. La Kia K9 3.3 T-GDi 370hp può passare da 370 HP a 400 HP con un incremento di 30 HP.
The development of each remap is customized by MasterTuning.
- 100% tested and customized files guarantee
- Tested and developed on a 4x4 dyno
- Best performance, within safety margins
- Reduced fuel consumption
ECU Remapping Details Kia K9 3.3 T-GDi 370hp
The Kia K9 3.3 T-GDi 370hp is equipped with a petrol engine that produces 370 HP and 510 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Kia can achieve 400 HP (+8%) and 610 Nm (+20%).
Our Stage 1 tuning for the K9 2018 - 2021 delivers an impressive gain of +30 HP and +100 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The engine code Lambda II / G6DP identifies this specific powerplant configuration.
With 370 HP from factory, this Kia K9 is already a performance vehicle. Our remapping extracts even more potential, delivering exhilarating acceleration and enhanced driving dynamics for enthusiasts who demand the best.
Technical Specifications — Kia K9 3.3 T-GDi 370hp
Factory technical data for the Kia K9 3.3 T-GDi 370hp (2018 - 2021), used by MasterTuning engineers to develop a tailored, dyno-tested remap for this specific powerplant.
| Engine code | Lambda II / G6DP |
|---|---|
| Fuel | Petrol |
| Stock power | 370 HP · 510 Nm |
| Remapped power (Stage 1) | 400 HP (+30) · 610 Nm (+100) |
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 Kia K9.
Frequently Asked Questions - Kia K9
How much power can I gain from remapping my Kia K9?
With MasterTuning Stage 1, your Kia K9 3.3 T-GDi 370hp can gain +30 HP (from 370 to 400 HP) and +100 Nm of torque. This represents a 8% increase in power.
Is ECU remapping safe for the Kia K9 engine?
Yes, MasterTuning's remapping for the Kia K9 3.3 T-GDi 370hp is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the Lambda II / G6DP engine.
Is the Kia ECU remapping reversible?
Absolutely. The original factory calibration of your Kia K9 is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Kia 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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