Elevate drivability, throttle response, and boost control with a curated KTuner kit lineup for popular Honda and Acura platforms. This page highlights hardware and software options that make reliable gains possible, from first flash to advanced revisions. The KTuner v2 adds on device control and datalogging, while entry solutions keep costs lower for a clean, effective ktune.
Guided ECU tuning and flashing with recovery safeguards, ideal for first-time users.
Multiple calibrations plus valet or eco choices, platform dependent.
Robust datalogging, quick map switching, and live diagnostics.
Broad model support, with frequent software and firmware updates.
KTuner V2 includes a color touchscreen, live gauges, on-device logging, and quick map switching. It is perfect for drivers who want laptop-free flashing and easy monitoring on the road or track.
KTuner V1.2 is a compact OBD unit that pairs with a Windows laptop for setup. Once your base maps are loaded and validated, they can be left connected for flashing and logging when needed. As a helpful note, many owners appreciate this workflow, since it keeps costs down and the cabin uncluttered. Once the software is installed on your laptop and the maps are loaded, the KTunerFlash V1.2 works independently.
To view parts that match your car, select your vehicle, including year, make, and model, at the top of the page. This filters compatibility details, supported ECUs, and any platform notes so you can purchase with confidence.
Verify ECU compatibility, battery health, and stable laptop power.
Begin with a conservative base map, then collect daily driving logs.
Calibrate for new hardware, recheck fuel trims and knock activity, and only then raise targets.
Keep your original read safe, and document each revision.
No. V2 can flash, log, and switch maps on the device; a laptop is optional for deeper analysis.
Yes. Install the software, load maps, and you can operate as needed. Once the software is installed on your laptop and the maps are loaded, the KTunerFlash V1.2 works independently.
In most cases, yes. Choose a base map that matches your hardware, then log and revise for best results.
Yes. You can reflash to stock at any time, keep your original file, and follow the prompts.
Alles bestens passt genau sieht super aus und macht das was es soll....!
I wasn’t expecting it to be as bulky as it is. I’d say the diameter is like a half dollar coin. Had to modify my shift boot a bit but other than that it’s a nice detail and clips well.
Super easy to install, looks amazing with the ESCO T6 Shift Knob.
