Air and Fuel› Performance Packages

Ktuned

V2.0 ECU Flash Tuner

$649.00

SKU: FLASH-V2

In Stock
In Stock
Ships by Sep 13
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Overview

The K-Tuner Flash V2 Touch is an engine tuning package that includes the Flash V2 hardware and a single KTUNER SOFTWARE license. It comes with three starter maps (16.5PSI, 18PSI, 21PSI) and allows for dual factory/21PSI tune switching via the ECO button. The device offers quick adjustments for throttle response, partial throttle boost response, and turbo spool. It is compatible with 87 octane fuel, though 91+ octane is recommended for best results.
Show original supplier description
The K-Tuned V2.0 ECU Flash Tuner is a versatile tuning solution for Honda and Acura vehicles, featuring a 5-inch color touchscreen display with configurable layouts. This device allows you to flash your ECU to optimize engine parameters for improved performance, including enhanced throttle response and reduced turbo lag. The V2.0 unit comes with an OBD2 data cable for direct connection to your vehicle's port and a USB cable for computer connection, enabling map creation via the Windows-based KTuner Desktop software. It offers storage for your factory tune and multiple custom tune maps, along with the capability to perform up to 1,000 on-device datalogs. Additionally, it includes five programmable RGB LED shift lights and built-in Bluetooth for third-party display applications. This tuner is available in two configurations: a 'Without Mount' kit (KTR-ECU-01-03) and a 'With Mount' kit (KTR-ECU-01-00) that includes a suction cup windshield mount. It is important to confirm your vehicle's compatibility before purchasing, as specific firmware versions and ECUs may be required or not supported. KTuner sales are final once the product is received and the device has been registered or used to flash an ECU.
Vehicle Symptoms
  • factory tune feels restricted and unresponsive
  • turbo lag noticeable when accelerating from low rpm
  • throttle response is dull in normal driving mode
  • want more power from stock turbo without hardware changes
  • car hesitates during wide open throttle pulls
Relevant Conversations
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  • KTuner V2 Touch review Civic Type R
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  • KTuner V2 basemap fuel economy improvement

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandKtuned
Part NumberFLASH-V2
CategoryIgnitions and Electrical

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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