ChiptuneMAP/Ford/Focus/2.5 T - 304ch
Ford

2.5 T - 304ch Tuning

Ford Focus: detailed power and torque gains by stage.

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Stage 1 for your Focus: garage prices

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Gains by stage(4)

Power

304 hp

Torque

440 Nm

Petrol
Power
304→350hp
+46 hp
+15%
Torque
440→540Nm
+100 Nm
+23%
OriginalTuned

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Tuners · ChiptuneFILE

Stage 1 file for the 2.5 T - 304ch

Send the ECU read, get back an optimised and tested file.

  • Stage 1, Stage 2, E85
  • Checksum corrected, original file kept
  • For professionals only
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Everything about 2.5 T - 304ch tuning

Tuning the 2.5 T - 304ch found in the Ford Focus 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 Ford Focus 2.5 T - 304ch, tuning delivers up to +86 hp and +150 Nm depending on the stage. Stock vs tuned figures:

StagePowerTorqueIndicative price
Stage 1304 → 350 hp440 → 540 NmOn quote
Stage 2304 → 390 hp440 → 590 NmOn quote
E85 Flexfuel304 → 304 hp440 → 440 NmOn quote
E85+304 → 350 hp440 → 540 NmOn quote

Frequently asked questions

What gains can I expect from tuning the 2.5 T - 304ch?
Tuning the 2.5 T - 304ch (Ford Focus) 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 2.5 T - 304ch?
Yes, the 2.5 T - 304ch is known for its reliability when tuned, especially at Stage 1. It's essential to use a professional, experienced tuner with maps tailored to your engine.
How much does Ford Focus 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 Ford Focus?
Use the ChiptuneMAP directory to find a tuner near you. Compare prices, services and specialties.