Chiptuning Dodge RAM 5500 2008
2 engines · +53 to +56 hp
Dodge RAM: 2 engines — 2 diesel. The gain is +53 to +56 hp, with up to +141 Nm more torque. GAN GTL from 279 EUR, GAN GT from 459 EUR.
All Dodge RAM engines: exact gains
Standard output, output with GAN, the gain and the price for each box.
| Engine | STOCK → with GAN | Gain | Tuning boxes and prices | |
|---|---|---|---|---|
| Diesel · 2 engines | ||||
| Chassis Cab 5.9 CRD329 hp / 830 Nm | +56 hp+141 Nm |
GTL — 279 EUR · 375 hp GT — 459 EUR · 385 hp |
Select → | |
| Chassis Cab 6.7 CRD309 hp / 827 Nm | +53 hp+141 Nm |
GTL — 279 EUR · 352 hp GT — 459 EUR · 362 hp |
Select → | |
Each engine has its own tuning box: GAN GT / GTL or GAN GA / GA+. Prices are per box and include the current discount.
Not sure which engine you have?
Find your engine by the power output in your registration document: each version has its own module calibration.
Dodge RAM remap: what changes
The GAN box plugs in between the sensors and the engine control unit (ECU) and adjusts their signals, while a flash remap rewrites the ECU itself. Your manufacturer’s warranty is preserved: the ECU software is never changed, and the box can be removed at any time.
- Bluetoothchange modes from your phone
- 18 mapsfine-tuning for your engine

- 15 minutesfitted to the factory connectors
- IP67water and dust protection
- +56 hpbest in this generation
Chassis Cab 5.9 CRD 329 hp → 385 hp. The other engines gain at least +53 hp; check the table for each one.
- +141 Nmfor diesels
Diesels gain mostly torque: +141 to +141 Nm, which helps with overtaking and towing.
- GAN APPpower control via smartphone
SPORT, DYNAMIC, ECO and STOCK modes in the GAN app.
- 50 daystest drive
Feel the difference or get your money back, excluding delivery costs.
Dodge RAM remap: common questions
Which tuning box do I need for the Dodge RAM?
Every engine in this generation is turbocharged, so it takes the GAN GT or GAN GTL. Find your engine in the table above – each row shows the box and its price.
Is a tuning module the same as a Stage 1 remap?
Not quite. Stage 1 usually means an ECU remap without replacing any parts. The tuning module also works without replacing parts, but it does not change the ECU software: it adjusts the sensor signals, comes off in about a minute, and the OFF button in the app restores the factory settings.