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WARNING! THIS PRODUCT IS FOR OFF-ROAD MOTORSPORT/COMPETITION RACING USE ONLY, NEVER TO BE USED ON ANY POLLUTION CONTROLLED MOTOR VEHICLE. KTuner Flash-based system for 2015+ Honda Fit. The KTuner Flash system allows you to reprogram/reflash your stock Honda ECU, as well as datalog engine sensors, directly over your OBD2 diagnostic port. No need to remove your ECU, etc. Simply plug the KTuner Flash system into your OBD2 port under your dash and reflash or tune your car using the KTuner software. Using the KTuner Flash system, you can retain all of your factory drivability, emissions, and reliability, while still being able to tune your engine for modifications (ie: intake, exhaust, cam upgrades, etc). The result will be a much better running engine with increased power! What is included with the KTuner Flash system? KTuner hardware (part that plugs into your OBD2 port) USB cable (plugs into your laptop on one end, and into the KTuner hardware on the other end) Pair of KTuner window decals KTuner software (download for free here: http://ktuner.com/downloads/) What does the KTuner software interface look like? See the KTuner software preview here: http://ktuner.com/ktuner-software/ Do I need anything else to use this system? A laptop computer running WindowsXP or newer operating system. Internet connection (for registering the system to begin use). Part numbers for usable ECUs include: North America MT: 37820-5R7-A01 through A04 37820-5R7-A11 through A14 37820-5R7-C01 through C04 37820-5R7-C11 through C14 North America CVT: 37820-5R7-A51 through A57 37820-5R7-C51 through C57 37820-5R7-C61 through C67 37820-5R7-C71 through C77 International MT: 37820-5R3-B01 through B02 37820-5R3-H01 through H02 International CVT: 37820-5R7-K51 through K55 37820-5R7-P51 through P55 37820-5R7-P61 through P65 37820-5R7-P71 through P75 37820-5R7-P81 through P85 37820-5R7-P91 through P95 37820-5R7-X51 through X55 Included in the software for the 2015-2016 Honda Fit, is the KTuner Tune1. Tuned at 1100 feet, stock vehicle:
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🇺🇸 Ship from USA · On Agora since 2026
$449.00