Description
No other Honda/Acura models require this module at this time! Use in conjunction with your Honda FlashPro
The installation can be done in minutes and once completed allows the Hondata FlashPro to upload all Hondata’s pre-made tunes & 3rd party calibrations onto your vehicles ECU anytime and anywhere.

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The newest 2025+ USDM Civic Si come equipped from the factory with a CAN (Controller Area Network) bus system. This improves communication between the ECU & important systems like the Engine, Transmission, & Brakes. What this system also creates is an extra step when unlocking your ECU for tuning. But, Hondata has come in clutch with the Hondata CAN Bridge making tuning your 2025+ USDM Civic Si just as easy as tuning the models from the previous few years without such systems.

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Capable of being installed in minutes, the Hondata CAN Bridge only requires the use of 2 simple included hand tools. That’s right, with just a Screwdriver & Trim Prybar you’ll be able to install the CAN Bridge and begin using your Hondata Flash Pro. Post installation, the CAN Bridge is left in its place and does not need to be removed &/or re-installed at any point during or after tuning.
Installing the CAN Bridge

1/5 Difficulty
Applications
Required for 2025+ and newer model Civic Si only
Other Honda & Acura models do not require this kit