Nedrager Posted September 28, 2023 Share Posted September 28, 2023 I am replacing the Exhaust system on my '22 MT-07 with an Akrapovic. Will I need to change fuel injection settings as well? Link to comment Share on other sites More sharing options...
tomlichu Posted September 28, 2023 Share Posted September 28, 2023 You can run these exhausts without an ECU flash, but the exhaust won't be running optimally (likely running lean), depending on the model. Which Akrapovic model are you looking at? The titanium Akrapovic does not need an ECU flash. However, many members got an ECU flash because of the engine runs cooler (exhaust fans turn on at a lower temp), smoother throttle response (removing decel fuel cut-off), and less engine braking. Link to comment Share on other sites More sharing options...
MT07ORC Posted September 30, 2023 Share Posted September 30, 2023 I have the LeoVince One Evo full exhaust on my ‘23 and their system doesn’t require a flash as they tested with stock fuel map. However, I’ll probably get a flash from VCyclenut or 2WDW next year. Spent too much on it this year. Link to comment Share on other sites More sharing options...
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