Performance Chip Tuning Chrysler
Up to 30% more power for your Chrysler
The Chrysler catalog lists 65 engines (models: 14, generations: 20). For 23% of the engines, there are the GAN GT (up to 30% more power) and GAN GTL (up to 25%) tuning modules; for the rest, the GAN GA and GAN GA+ (up to 12%). Each engine’s figures are on its own page.
Chrysler performance chip: more power, no ECU flash
The GAN module sits between the sensors and the engine control unit (ECU) and adjusts their signals. Unlike a flash tuner, it doesn’t rewrite your ECU software: your factory warranty is preserved, and the module can be removed at any time.
- Bluetoothswitch modes from your phone
- 18 mapsto fine-tune your engine

- 15 minutesplug-and-play install
- IP67water and dust protection
- up to +30%more power with the GAN GT
Turbo engines pick up +34 to +60 hp, depending on the engine.
- up to +12%for naturally aspirated engines with the GAN GA+
GAN GA and GAN GA+ tuning modules for 49 naturally aspirated engines from Chrysler; see the catalog for each engine’s figure.
- GAN APPpower control via smartphone
Switch between SPORT, DYNAMIC, ECO and STOCK in the GAN app.
- 50 daystest drive
Enhanced performance or your money back, excluding shipping costs.
Choose your Chrysler model
Each model lists its generations: one click gets you to a generation, two to an engine.
The biggest Chrysler gains
The six engines with the biggest gains in our catalog. These are the top of the range, not typical figures.
| Model · generation | Engine | Fuel | STOCK | With GAN | Gain | Tuners and prices |
|---|---|---|---|---|---|---|
| 300C 300C (I) 2004-11 | 3.0 CRD V6 | Diesel | 218 hp / 510 Nm | 278 hp / 632 Nm | +60 hp | GTL from 249 EUR GT from 399 EUR |
| 300C 300C (I) 2004-11 | 3.0 CRD V6 | Diesel | 211 hp / 510 Nm | 270 hp / 632 Nm | +59 hp | GTL from 249 EUR GT from 399 EUR |
| Grand Voyager Grand Voyager (V) 2007-15 | 2.8 CRD | Diesel | 163 hp / 360 Nm | 210 hp / 457 Nm | +47 hp | GTL from 249 EUR GT from 399 EUR |
| Grand Cherokee Grand Cherokee | 3.0 CRD | Diesel | 218 hp / 510 Nm | 264 hp / 617 Nm | +46 hp | GTL from 249 EUR GT from 399 EUR |
| Grand Voyager Grand Voyager (V) 2007-15 | 2.8 CRD | Diesel | 150 hp / 360 Nm | 194 hp / 464 Nm | +44 hp | GTL from 249 EUR GT from 399 EUR |
| PT Cruiser PT Cruiser | 2.2 CRD | Diesel | 150 hp / 300 Nm | 194 hp / 387 Nm | +44 hp | GTL from 249 EUR GT from 399 EUR |
Chrysler tuning FAQ
Does the GAN module affect my Chrysler factory warranty?
No. The module doesn’t change the ECU software and can be removed at any time, so your factory warranty is preserved. On top of that, GAN gives its own engine warranty: 2 years with the GAN GT, 1 year with the GAN GTL.
Plug-in performance chip or flash tuner: which should I choose?
A flash tuner rewrites the maps in your ECU, and the flash counter records it. The GAN module adjusts the sensor signals instead: the ECU stays in factory condition, and you can return the car to stock in about a minute.
Chrysler engines: what to know before you tune
Which Chrysler models are in the catalog
The catalog lists 14 models from Chrysler. The most engines are listed for the 300C (16), Voyager (8) and Sebring (7). The biggest gain among the models is on the 300C: up to +60 hp.
Naturally aspirated Chrysler engines
For 49 naturally aspirated engines from Chrysler, there’s the GAN GA+: up to 12% more power and up to 15% better fuel economy in ECO mode. It’s plug-and-play: you can install it yourself, in most cases in under 15 minutes.
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How to find your Chrysler engine
Pick your model in the list above, then the generation by model year, and the engine by displacement and horsepower (see your owner’s manual or vehicle documents). The engine page shows the exact gain and the tuner price.