3.5 (2GRFE) - 270ch Tuning
Toyota Avalon — Detailed power and torque gains by stage.
Gains by stage(4)
Power
270 hp
Torque
336 Nm
essence
Power
270→280ch
+10 ch
+4%
Torque
336→346Nm
+10 Nm
+3%
OriginalTuned
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Everything about 3.5 (2GRFE) - 270ch tuning
Tuning the 3.5 (2GRFE) - 270ch found in the Toyota Avalon 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 Avalon 3.5 (2GRFE) - 270ch, tuning delivers up to +40 hp and +44 Nm depending on the stage. Stock vs tuned figures:
| Stage | Power | Torque | Indicative price |
|---|---|---|---|
| Stage 1 | 270 → 280 hp | 336 → 346 Nm | — |
| Stage 2 | 270 → 310 hp | 336 → 380 Nm | — |
| E85 Flexfuel | 270 → 270 hp | 336 → 336 Nm | — |
| E85+ | 270 → 280 hp | 336 → 346 Nm | — |
Frequently asked questions
What gains can I expect from tuning the 3.5 (2GRFE) - 270ch?
Tuning the 3.5 (2GRFE) - 270ch (Toyota Avalon) 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 3.5 (2GRFE) - 270ch?
Yes, the 3.5 (2GRFE) - 270ch 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 Avalon 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 Avalon?
Use the ChiptuneMAP directory to find a certified tuner near you. Compare reviews, prices and specialties.