Ignitions and Electrical› Computers, Chips, Modules and Programmers

KTuner

Flash V1.2 ECU Tuner

$449.00

SKU: KTUNERFLASHV1.2

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$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The KTuner Flash V1.2 is an end-user flash kit designed for various Honda and Acura vehicles. It allows for precise control of engine response for different driving conditions, from city traffic to track competition. The kit includes three starter maps (16.5 PSI, 18 PSI, or 21 PSI) and a tune switch customizable via an ECO button. It is programmed for 87 octane fuel but performs best with 91 or higher.
Show original supplier description
The KTuner Flash V1.2 is an entry-level tuning kit that provides a flawless tune without the hassle. This system includes three starter maps (16.5 PSI, 18 PSI, and 21 PSI) and a tune switch that can be customized for specific driving conditions. It offers improved throttle response, reduced turbo lag, enhanced low-end and midrange torque, a smoothed boost curve, and a sportier feel and drivability. The KTuner V1.2 connects to your ECU via the OBD2 port for datalogging and reflashing, and it can store multiple tunes, including the factory tune. It also features on-board logging without a laptop, Bluetooth connectivity for peripherals and the TunerView Android app, and extended data parameters on certain vehicles. This unit is locked to a single ECU but can be returned to factory settings and unlocked for resale. Note: For 2017+ Type-R models, the ECU must be unlocked prior to tuning. This product is intended for off-road research and development testing only; vehicles should be flashed back to factory settings before being driven on public roads. Supported North American ECUs include specific part numbers for 2017-2018 and 2019 Civic Type-R models. The KTuner V1.2 is compatible with a wide range of Honda and Acura vehicles, including the 2023+ Acura Integra, various Honda Civic models (Si, 1.5T, 2.0L, Type-R, R18), Honda Accord (V6, I4), Honda Fit, Honda CR-V 1.5T, Honda CR-Z, Honda S2000, Honda Element, and several Acura models (TLX, ILX, MDX, TSX, TL). The package includes the KTuner V1.2 hardware/software, necessary wiring, and an instruction manual.

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

BrandKTuner
Part NumberKTUNERFLASHV1.2
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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