4.0 V6 - 249ch Tuning
Toyota Innova — Detailed power and torque gains by stage.
Gains by stage(4)
Power
249 hp
Torque
382 Nm
essence
Power
249→265ch
+16 ch
+6%
Torque
382→405Nm
+23 Nm
+6%
OriginalTuned
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Everything about 4.0 V6 - 249ch tuning
Tuning the 4.0 V6 - 249ch found in the Toyota Innova is one of the most popular performance upgrades. This engine offers excellent potential for power and torque gains.
On ChiptuneMAP, find verified gain data for each stage, compare tuner prices and find the ideal professional for your project.
Gains summary by stage
On the Toyota Innova 4.0 V6 - 249ch, tuning delivers up to +41 hp and +68 Nm depending on the stage. Stock vs tuned figures:
| Stage | Power | Torque | Indicative price |
|---|---|---|---|
| Stage 1 | 249 → 265 hp | 382 → 405 Nm | — |
| Stage 2 | 249 → 290 hp | 382 → 450 Nm | — |
| E85 Flexfuel | 249 → 249 hp | 382 → 382 Nm | — |
| E85+ | 249 → 265 hp | 382 → 405 Nm | — |
Frequently asked questions
What gains can I expect from tuning the 4.0 V6 - 249ch?
Tuning the 4.0 V6 - 249ch (Toyota Innova) delivers significant power and torque gains depending on the chosen stage. Stage 1, with no hardware modifications, offers the best gain-to-reliability ratio.
Is tuning reliable on the 4.0 V6 - 249ch?
Yes, the 4.0 V6 - 249ch is known for its reliability when tuned, especially at Stage 1. It's essential to use a certified tuner with maps tailored to your engine.
How much does Toyota Innova tuning cost?
Prices vary by stage and tuner. Check our directory to compare rates from professionals near you.
Should I get a tuning box or an ECU remap?
ECU remapping (modifying the engine control unit map) delivers better results and integration than a plug-in tuning box. It's customized for each engine.
How do I find a tuner for my Toyota Innova?
Use the ChiptuneMAP directory to find a certified tuner near you. Compare reviews, prices and specialties.