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Unichip E.C.U 3.3lt Twin Turbo Kia Stinger GT – 2018 Onwards

Unichip Plug and Play E.C.U – 3.3lt Twin Turbo Kia Stinger GT – 2018 Onwards. Using the Uni-X ECU


SKU: PPKIA03.0 Categories: , , , Tag:

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The Kia stinger is an amazing platform to begin with, however we can unlock the full power of your 3.3lt twin turbo and unleash its true potential, more power more torque and above all we can do this safely!

The Unichip is no ordinary “chip” think of it more like a standalone ecu we are not like so many that just increase boost pressure only relying on the factory fuel curve (11.1:1 afr) to compensate for the increase in boost volume. (Most of the tuning devices on the market only offer this). We hear of stories about needing to have the spark plugs “regapped” or replaced, this can be the case if the tune parameters are not set up correctly!

Been that the Unichip is more like a complete aftermarket ECU, we have full 3D control over Air (Boost), Fuel, (We can manipulate injector scaling) and ignition timing. We also modify the throttle, to sharpen the feel. The Unichip ECU can be “retuned” at any stage or as any more performance parts are added to your vehicle. The Unichip can also have up to 5 separate tunes located in the “MAP Select Switch” the most popular been a different setting for different octane fuels.

Because the Unichip ecu “runs the engine” it does not communicate with the Factory ecu, no electronic footprint is left on the factory ecu. The Unichip can be removed at anytime in a couple of minutes and no trace is ever left. Once the Unichip is refitted none of the settings are “lost” and you go back to enjoying the power and fuel savings!

We recommend you have the Unichip ECU fitted and tuned from your local Unichip agent. This kit is not intended for a DIY use.

 Power Results:

An amazing 75 rwkw increase at 5200rpm

Standard: 220 Rear wheel kw at 5500rpm
Unichip: 282.1 Rear wheel kw at 5500rpm.


Torque Results:

With Impressive torque improvements as well,

increase in torque of 100nm at 2600rpm!

Standard: 420nm at the wheels.
Unichip: 525nm at the wheels.


Fuel Control: As 99.99% of factory cars come tuned VERY RICH, it makes sense to lean the fuel mixtures back to a safe area that enables the car to make good power without wasting fuel. With the Unichip we can blend the fuel trims only were required to correct the mass production “errors” allowing the engine to run more efficiently and ultimately last longer, the extra power produced is just a bonus!!

Ignition Timing Control: As with fuel control factory cars come with the ignition timing a long way away from ideal. With the Unichip we can optimise the ignition timing across the entire rev range, with Unichip “LIVE” timing and fuel adjustments are possible, this is the only true way of determining the best possible timing and fuel setting at each load site. Ultimately this will give the car more power, more torque and greater fuel economy. If the owner chooses to run premium unleaded fuel we can set the tune to take full advantage of the higher quality fuel.

Throttle Manipulation: Many new cars are “Drive by wire” meaning the throttle is now electronically controlled via the E.C.U. Not driven by a cable any more. With this control manufacturers are now controlling the amount of throttle opening and limiting throttle opening in some cases up to 75%!
Utilizing the power of the Unichip we open your throttle to 100% and also sharpen the response time! Giving you more power and torque and faster acceleration!

Boost Control: Unichip has complete 3D control over boost pressure across the entire operating range of the engine. This allows the Unichip Trained technician to increase the boost pressure as required. This helps in keeping the Air Fuel Ratios within a safe limit.

What sensor’s do we have full control over?
– Both MAP sensors
-Both Lambda Sensors
– The TPS
– The Crank signal
AFR’s what do we modifiy?
Air fuel ratio is modified by direct control of the Lambda sensors.
Ignition timing what do we adjust?
Ignition timing changes are made through the crank signal.
Boost control how is this achieved?
The boost curve is adjusted via RPM, boost curve and adjustments are made through direct control of the MAP sensors only, we do not touch the electronic wastegates.
What will the standard ECU see?
The standard ECU only ever sees standard boost levels due to the voltage clamp in the Unichip.
Where does the Unichip ECU plug in? – See video Below:
Install Video for Kia stinger Plug and Play E.C.U.


How Does The Additional Map Select Switch work? (BUY NOW)

This option enables the 5 map capability of the Uni-X. This means you can access the 5 maps which can be tailored to your requirements. For example, High octane Map, low octane map, Standard Map, Immobiliser Map or even a race fuel map. Speak to your Authorised Unichip agent to tailor 5 tunes to suit your application.

For your convenience, we have set up 5 maps that can be activated via the Unichip App on your smartphone.

These maps have been set up to suit different fuel and conditions.

Maps Options Kia Stinger

Map 1: 98 Octane

Map 2: 95 Octane

Map 3: 91 Octane

Map 4: Eco

Map 5: Standard

Please be aware Map 1, is the default map if for whatever reason you choose not to fit the Map select switch the vehicle will be running the 98 octane tune. It’s imperative you have 98 octane in the fuel tank if the Unichip Map select switch is not connected.

Please be aware if you run 91 octane fuel on the 98 Map you can cause catastrophic damage to your vehicle from engine detonation.

Do you need a new fuse box lid? This option is available at checkout.


Weight2 kg
Dimensions40 × 30 × 10 cm


Car Year

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