Select
your car

REVIEWS ON TUNING MODULES
GAN GA +, GAN GTL, GAN GT

Astana. KZ
5
Type of product: GAN GA/GA+.
Car: Ferrari 458 Italia 4.5i, 570 h.p
Advantages:
The response of the acceleration pedal is better, there are no failure, no jerks. You don’t need any special skills for the installation, plug-in system, it’s easy to download App.
Disadvantages:
Switching from mode to mode via your smartphone requires a reboot within 3 minutes. Perhaps I didn’t fully understand its operating way. I have been using it only within 5 weeks, so 5 points!
Comment:
I can’t say anything about fuel consumption yet, but I can estimate that it is less about 2 l, but I am not sure. It is necessary to use it within 1-2 month and then I can speak about exact data.
Yukio , Japan
5
Type of product: GAN GA/GA+.
Car: 2004 Porsche 996 C4S Tip
Advantages:
My car is normal aspirated and there are less products than for turbos , which give additional power other than remapping which is costly and limited. GAN is the only one which I can find for my car , easy and best. GAN+ offers Installation is ' Plug in OBD2 ' ONLY ! Extension cable works. 5 yr warranty 2 yr engine warranty up to 3000 euros Easy app control to get back to normal Can be used for 5 different cars +20HP and +30Nm claimed I installed it and drove more than 120km as instructed. First thing I felt was the less hesitation at uphill drive at a rather lower rev like 1200-1500 rpm . Torque at low rev got fatter I feel. Mine has a PSE with X-PIPE, and the sound at 4000+ rpm is really awesome. GAN GA+ is a very rare item for non turbo naturally aspirated vehicles like Porsche 996 Carrera. Remapping is something costly and not easy to get back to factory setting. GAN GA+ is very easy to install , just plug the device to the OBD2 coupler , and can choose mode from 3 (DYNAMIC,STOCK,ECO ) via smart phones. Extension cable worked nicely for my car. Nothing to worry ! ( video 3 ) Not sure about the actual number of maximum power / torque increase , but the first I noticed is the fatter torque at the lower rev like 1200-1500 rpm.(video 4 ) It got much more flexible driving uphill at this rpm range , hesitation has gone , where this kind of engine is not good at. Mine has the PSE with X-PIPE and sounds very nice at 3000+ rpm ( Video 5,6 ). Due to other traffic , it's not the full acceleration , but I can feel the quicker response of the engine.
Disadvantages:
Nothing yet. Hopefully forever.
Comment:
5 year warranty and 2 year engine warranty is very helping. I'd like to see the actual dyno data , even not 996 one but some other examples.
VCO
5
Type of product: GAN GA/GA+.
Car: Porsche 911 TARGA 996 320 HP
Advantages:
EASY AND QUICK INSTALLATION MOBILE APP SIMPLE TO USE FAST CHANGING MODES BETTER THROTTLE RESPONSE REALLY WORKS ! CAR BECAME FASTER
Disadvantages:
The 1st configuration is quite long : 120 km drive.
Comment:
Car is more powerful, pleasant to drive ! Don't hesitate you won't be disappointed !
Xiao Lim Je Poor, Malaysia
4
Type of product: GAN GA/GA+.
Car: BMW 3 Series E46 330i, 231 p.s
Advantages:
with Dynamic mode there are really better acceleration respond, convenient mobile App, easy installation. It’s good that you can use the same unit on other cars with the same engine type
Disadvantages:
Eco mode is doubtful, according to the fuel consumption the fuel economy is less than 5%, and not up to 15% as stated on the website. When calibrating using mobile app, the progress bar does not work correctly. For example, it reaches 48%, then rolls back to 41%, and such rollbacks continue while calibration is in progress. It is annoying.
Chiyuen, Sofia, Bulgarien
5
Type of product: GAN GA/GA+.
Car: Porsche 911 (996) 3.6i
Advantages:
Simple and convenient. Satisfied with result.
Comment:
I connected this device via the attached cable and hid it behind the pile floor covering. Up to 100 km, I notices the result: the throttle response at 1,2,3 gear is better, the fuel consumption did not change (I use the “Dynamic” mode). I think the result is good for such kind of tuning. I like my car more.
Timo Mauritius
5
Type of product: GAN GA/GA+.
Car: KIA Cerato 1.6i
Advantages:
Very simple installation. A simple and comfortable mobile App. Real increase in power in Dynamic mode. And even in ECO mode, the car runs faster with less fuel consumption.
Disadvantages:
Disadvantage is that it takes a couple of minutes to switch from mode to mode. It’s impossible to switch quickly between modes (from ECO to Dynamic). There are no more bad for me.
Comment:
After Gan installation, I immediately tried the Dynamic mode. I got everything what I needed, the response of the acceleration pedal became better. I have 37 wheels size (regular 33) on the car, when I accelerated or went uphill, I felt that the car was going hard, now this isn’t so. Before purchasing this product I watched a lot of video in YouTube with pros and cons. after installation it is necessary to drive 120 km for the better adaptation of the device. As for me, so I got exactly what I wanted from Gan, the failure disappeared when I accelerate under load. Someone can say that the same result can be achieved with the Jeter acceleration pedal, but I had some experience with it and it didn’t give such me result as Gan did. Generally, I advise Gan to everyone who wants to get more positive emotions from his car.
bill derby
5
Type of product: GAN GA/GA+.
Car: mazda cx3 sport nav
Advantages:
instant improvement turned car into a bit of a beast even better after recommended mileage
Disadvantages:
non really but change between options could be a bit quicker
Comment:
very easy to fit and will recommend to all them sceptics try for yourself
Reh
4
Type of product: GAN GA/GA+.
Car: Porsche 996 911 3,6 carrera 4
Advantages:
To be honest at the moment everything. Hopefully gets better and better.
Disadvantages:
The fact that it needs to stay in the obd slot at all times. Also it’s not clear whether it always needs to be connected to a phone via Bluetooth that has a internet connection
Comment:
In my opinion well worth the money compared to the competition
Andi, Neustadt a.d. Weinstrasse
5
Type of product: GAN GA/GA+.
Car: CITROEN C2 VTS
Advantages:
Mehr Drehmoment, ca. 0,5ltr. weniger Verbrauch, Gasannahme deutlich besser, deutlich bessere Beschleunigung, schnelle Installation
Disadvantages:
Fahrzeug ist ca. 5-8 km/h langsamer!? (macht aber nix!), das umschalten der Modi dauert etwas lange!
Comment:
Einfacher Einbau, App zickt ab und zu etwas
Cedric Wong Chou - French Polynesia
5
Type of product: GAN GA/GA+.
Car: Dodge Challenger SR8
Advantages:
After installation, I went for a test drive and I felt a huge difference driving. My car is smoother and even faster that it already is. I truly recommend GÄN Chip Tuning for all muscle cars.
Disadvantages:
My Huawei P30 Pro couldn't detect the chip via the Gän app. Fortunely for me, my iPad detect the chip in no time and could install the software without worries.
Molliex Paris
4
Type of product: GAN GA/GA+.
Car: 986S Porsche
Advantages:
Seem more quick Easy installation Throttle response better
Disadvantages:
Eco mode useless
Kees, Dordrecht
4
Type of product: GAN GA/GA+.
Car: Mitsubishi ASX 1.6 Intense
Advantages:
The car is driving a bit smoother
Disadvantages:
I've expected that the 12% more power gives more intense feeling
Comment:
It's very easy to install and works within 5 min.
Denis, Tallinn
5
Type of product: GAN GA/GA+.
Car: Stinger 3.3 T, 375 h.p.
Comment:
I purchased the most expensive version of this electronic miracle, I can say that the effect is very good (especially when pull away), the car began to drive much faster especially up to 120 km/h, then it gets worse, but better than it was without Gan. I didn’t know about fuel consumption because it doesn’t matter for me.
Robert Blanker, Dubai
4
Type of product: GAN GA/GA+.
Car: Audi RS5 4.2 FSI, 450 h.p.
Advantages:
I really feel power increase, I am glad.
Disadvantages:
That’s a pack of lies about reducing fuel consumption. The fuel consumption increased (. As expected. It is inconvenient to activate the mobile App all the time after the engine start.
Comment:
Easy installation
Jonas delaere Diest Belgium
5
Type of product: GAN GA/GA+.
Car: Opel Corsa D 1.4i 90hp
Advantages:
now my car has the power it deserves. before I had GÄN my car stopped pulling at 5000 rpm and now it is pulling up to the red line. and when I took my friends in the car my car was very slow due to the weight but now it accelerates much faster. and the app is very easy and you can choose from different driving styles.
Disadvantages:
my car uses more fuel but that was to be expected
Comment:
i love it a lot and especially for the price
Viktor. Sofia, Bulgarien.
5
Type of product: GAN GA/GA+.
Car: Jeep Grand Cherokee 6.1i 426 h.p
Comment:
The installation took about 15 minutes, it really works, although I really did not believe in it. The car runs much softer in different modes and revs on the highway was lower than usual and I suppose the fuel consumption is also less, but at this moment I have no measurements. I am very glad with this purchase. I hope that in the future there will be no problem with it.
Viktor, Österreich
5
Type of product: GAN GA/GA+.
Car: Chevrolet Cruze 1.6, 124 ps
Advantages:
Ich habe sehr lange gedacht ob ich wirklich GÄN GA brauche. Zu meiner Freude gab es einen Ausverkauf und ich habe bestellt. Die Installation und Aktivierung war kein Problem. Nach 120 - 140 km begann ich zu spüren, wie mein Auto seinen Charakter verändert. Jetzt beträgt die Laufleistung (mit dem Gerät) mehr als 1000 km. Die Reaktion auf Gas ist spürbar besser, das Automatikgetriebe begann ganz anders zu funktionieren, Rucke fehlen. Der Effekt übertraf die Erwartungen. Gleichzeitig stieg der Kraftstoffverbrauch nicht nur nicht an, sondern sank sogar leicht, im Durchschnitt von 10,7 auf 10,5.
Disadvantages:
Na ja, kann man negativ sagen, dass der Diagnosestecker ständig besetzt ist – das ist nicht toll… aber das ist in Ordnung.
Reh London
5
Type of product: GAN GA/GA+.
Car: Porsche 996 911
Advantages:
Changes the personality of the car in a very positive way. Once you have driven the car with this product you will find it hard to use the car without it. That’s a genuine statement, I’ve tried it!!
Disadvantages:
Always has to be in the OBD socket. Not enough options, just dynamic or economical.
Comment:
Great product at a very good price.
Ciaran, UK
5
Type of product: GAN GA/GA+.
Car: Impreza 1.6
Advantages:
Easy to install, made a massive difference in power and responsiveness
Denis Wallker. North Yorkshire
5
Type of product: GAN GA/GA+.
Car: Porsche 911 3.8i 355 hp
Advantages:
Simple installation, it really works, fuel saving - more than 1L/100 km, mobile App works perfectly in the city and outside! The car became faster. Gear changes also became faster. In the cabine it is much quieter due to the reduction of revs.
Disadvantages:
I haven’t noticed yet!
Svenja D. - Kiel (Deutschland)
5
Type of product: GAN GA/GA+.
Car: Toyota Corolla 2013 2.0i, 155 hp
Comment:
Leistungssteigerung ist spürbar! Meine Toyota hat endlich gezeigt, was sie kann.
Boyan Obreshkov, Sofia
3
Type of product: GAN GA/GA+.
Car: GW35695
Advantages:
More power in low revolutions per minute. More relaxed driving as no need to change gears often. Mobile app control. Easy to set up. Can be set up while driving.
Disadvantages:
Looses all settings after engine turned off. Had to pair with mobile and setup every time engine started. Setup is slow. No power for takeovers (high revs for min). Reset button not working. Poor diagnostic on mobile app (missing info is engine started , is chip awake etc.)
Comments of GAN Tuning Buro:
Dear customer, The GA/GA+ doesn't lose all settings after the engine turns off. - Select your car in the GÄN app. The necessary settings will then be sent to the device. - Wait until calibration is finished (this takes 3 minutes). - Сhoose the mode (for example, DYNAMIC). - Done. After that the GA+ will work autonomously. You don't need to pair with mobile and setup every time the engine starts. You need to use your smartphone only when you want to change the operating mode (for example, from DYNAMIC to ECO).
Cutzim Kryeziur. Singapur
5
Type of product: GAN GA/GA+.
Car: Toyota Alphard II 3.5i, 275 h.p
Advantages:
Simple installation, user-friendly App. The car became faster, I fee fuel economy. I bought this device in 2017, works properly, no issues within 2 years. Good customer support service.
Disadvantages:
There are no disadvantages at this moment.
Jukka. Helsinki. Finland
5
Type of product: GAN GA/GA+.
Car: BMW 7 Series E65 745i, 333 hp
Advantages:
After first minutes of using, the engine thrust increased, I can notice a better response of the acceleration pedal, and the fuel consumption decreased (about a liter) .
Disadvantages:
It is not very convenient that the Obd II plug is occupied
Comment:
At this moment everything is perfect.
Berndt F. / Schweiz
5
Type of product: GAN GA/GA+.
Car: Toyota Alphard II 2012 3.5i, 275 h.p
Comment:
Schnelle Lieferung, unproblematische Installation. Hat alles super geklappt. Kann nur weiter empfehlen
Andreas / Petershausen
4
Type of product: GAN GA/GA+.
Car: BMW 5 Series E39 528i, 193 hp
Comment:
Umbau ist problemlos. App ist kostenlos. Bei Problemen oder Fragen wird schnell reagiert und nach Lösungen gesucht. Danke dafür.
Franz Michler - Chemnitz. Deutschland
5
Type of product: GAN GA/GA+.
Car: Opel Adam 1.4i 87 ps
Advantages:
Versand war Top. (Paket kam am nächsten Tag) Die Installation dauerte maximal 10 Minuten. (Ich habe die Anleitung länger gelesen) Nach 500 km merkte ich, dass Das Auto schneller geworden ist. Zumindest der Kraftstoffverbrauch hat sich nicht erhöht. Soweit zufrieden. Ich hoffe, dass alles so weiter geht.
Ralf. Nürnberg, Deutschland - GE23730
5
Type of product: GAN GA/GA+.
Car: Opel Adam 1.4i, 87 p.s
Comment:
Moin. Super schnell geliefert! Bin zufrieden. Ralf K.


We are using cookies so that your shopping experience gets better. By continuing to browse our website you are accepting USAGE OF COOKIES.

GAN Tuning
X