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Ktuner V1.2 Flash OBD2 ECU Programmer for Honda Civic, Accord, CR-V, Acura, More

  • Based on 196 reviews
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Features

  • Our KTunerFlash tuning package comes with a single KTuner hardware unit paired with a single user license Compatible with the KTUNER SOFTWARE.
  • This allows datalogging and reflashing right over your factory OBD2 port!
  • KTuner uses direct USB connectivity for fast data transfers.
  • Our entry level tuning kit.

Description

Our KTunerFlash tuning package comes with a single KTuner hardware unit paired with a single user license for the KTuner SoftwareOur entry level tuning kit.This unit is locked to one ECU and allows you to alter the settings in your ECU.Return to factory at any time and unlock the unit to resell.This allows datalogging and reflashing right over your factory OBD2 port!KTuner uses direct USB connectivity for fast data transfers.Applications:Civic Si 06-11Civic Type-R 07-11Civic Si 12-15Civic R18 12-15Civic 2.0 16-17Civic 1.5T 16-17Civic Si 1.5T 17+ILX 2.4 13-15Accord i4 08-12Accord V6 08-12Accord i4 13-17Accord V6 13-17TSX i4 07-08TSX i4 09-14TSX V6 09-14TL Base 07-08TL Type-S 07-08TL 3.5 09-14TL SH-AWD 3.7 09-14TLX V6 15-17S2000 06-09MDX V6 07-13MDX V6 14-15Ridgeline V6 09-14Fit 09-13Fit 15-16CR-V 1.5T 17+CR-Z 11-16Element 07-08


Manufacturer: ‎Ktuner


Brand: ‎KTuner


Item Weight: ‎6.4 ounces


Product Dimensions: ‎8 x 6.8 x 1.1 inches


Item model number: ‎KTunerFLEU


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎KTunerFLEU


OEM Part Number: ‎KTunerFLEU


Date First Available: January 5, 2018


Frequently asked questions

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Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Best tuner!
I've tuned nearly a dozen cars of mine. Used 3 or 4 companies to tune with. And I can easily say that this is the most flexible, most powerful, and easiest software to use. Very intuitive. If I had 1 bit of advice for the owner... Make an official YouTube tutorial on how to initiate the first tune. The lack of directions is daunting. But once you dive in, it's amazing. ... show more
Reviewed in the United States on November 28, 2022 by Mat W

  • Must have
You will have lots of maps for your engine and they are all safe to use.
Reviewed in the United States on September 28, 2022 by Ovgu G.

  • Honda should have came with this tune!
Night and day difference! Being able to download the app on a phone or tablet helps you keep an eye on the car's vitals and gives me peace of mind.
Reviewed in the United States on March 30, 2022 by John

  • Software is a bi polar hit or miss.
It works but software seems very unreliable and it's a pain in the *** to try to flash ur ecu. Flashed my ecu to include catalytic 02 sensor disable this morning and the code still flashed, hoping it was a one time thing. If it turns on again I'll reflash and scan for possible other errors. The map tunes seem fine not sure why it didn't disable. ... show more
Reviewed in the United States on March 22, 2021 by Mikayla

  • Great product
It was easy to use, definitely made a change but it came with a cable that wasn't working. I had to look around the house for a different usb cable to connect it to my laptop.
Reviewed in the United States on April 19, 2021 by peter1klimek

  • Strange principe of using device ….
I don’t like the manufacturer restriction to use this device only for one car - you should register it via Internet every time you enter the program and it is impossible to calibrate other car until you unregistered device on the car where you used device before …. This marketing trick is discussing …. Other disadvantage is that program don’t have build-in programming settings for Honda/Acura cars - only for some of them so if you are not a specialist it it impossible to understand what parameters exactly to switch when you - for example - need to install down pipe …. Besides the official customers service is discussing - when you ask them to help you they ask you to read manual where you cannot find any special information only basics ... show more
Reviewed in the United States on October 1, 2022 by Vadym Hubenko

  • Night and day difference
Flashed my 21 accord 2.0t and it went smooth. I have watched YouTube videos before this.
Reviewed in the United States on April 8, 2022 by JC

  • Huge performance gains for my 10th-gen Accord Sport 2.0T
I don't have actual numbers, but the "butt dyno" reads HUGE power gains over the stock tune. Installation was pretty straightforward, though I freaked out a little bit when I got all the various error messages after the flash was complete. Basically all the driver assistance programs were disabled after the flash, errors all over the instrument cluster, but driving the car for about a minute seemed to reset all the sensors and now everything's working fine. Words of advice -- make sure your laptop is charged to 100% and that you're connected to a stable and fast wireless network before you get started. All in all, significant increase in power for not a whole lot of money. Great buy! ... show more
Reviewed in the United States on August 1, 2019 by EAA

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