ORIGINAL & MODIFIED ECU FILES

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by Calibration Number

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Browse ECU Files by Vehicle Brand

Choose your vehicle brand to browse available original and professionally modified ECU files.

Toyota and Lexus ECU files category for original and modified tuning files

Toyota & Lexus

Original & modified ECU files
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Nissan and Infiniti ECU and TCU files category for tuning file solutions

Nissan & Infiniti

Original & modified ECU files
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Hyundai and Kia ECU files category for modern ECU tuning file support

Hyundai & Kia

Original & modified ECU files
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Honda ECU tuning files category for original and modified ECU file solutions

Honda

Original & modified ECU files
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Mazda ECU tuning files category for professional tuning file solutions

Mazda

Original & modified ECU files
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Isuzu diesel ECU files category for professional diesel ECU tuning solutions

Isuzu

Original & modified ECU files
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ECU FILE TUNING SERVICES

Browse ECU File Services

Explore professional ECU file services for supported control units. Find the correct ECU file by Calibration ID or Software ID, then review available tuning and software modification options for your application.

S1

Stage 1 ECU Tuning Files

Performance-oriented ECU calibration for supported stock or near-stock vehicle configurations.

Browse Stage 1 ECU Files
S2

Stage 2 ECU Tuning Files

Hardware-aware performance calibration for supported modified vehicle configurations.

Browse Stage 2 ECU Files
DPF

DPF Off ECU Files

Supported diesel particulate filter related ECU file solutions and custom review options.

Browse DPF Off ECU Files
EGR

EGR Off ECU Files

Supported exhaust gas recirculation related ECU calibration and custom software solutions.

Browse EGR Off ECU Files
IMMO

IMMO Off ECU Files

ECU software solutions for supported authorized repair and ECU replacement applications.

Browse IMMO Off ECU Files
SCR

AdBlue / SCR Off ECU Files

Supported diesel SCR and AdBlue related ECU software solutions and custom review.

Browse AdBlue / SCR ECU Files
DTC

DTC Off ECU Files

Supported diagnostic trouble code related ECU file solutions for reviewed applications.

Browse DTC Off ECU Files
SL

Speed Limiter Removal ECU Files

Supported ECU speed-limitation calibration options for suitable vehicle applications.

Browse Speed Limiter ECU Files
Need a different ECU modification? Submit your original ECU file, Calibration ID or Software ID for a custom tuning review.
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