Performance Chip Tuning Mitsubishi Challenger
2 engines · +22 to +51 hp
Mitsubishi Challenger: 2 engines — 1 gas and 1 diesel. Gains run from +22 to +51 hp, with up to +105 Nm more torque. GAN GTL from 249 EUR, GAN GT from 399 EUR. GAN GA+ from 189 EUR.
All Mitsubishi Challenger engines: exact gains
STOCK output, output with GAN, gain and price for each module. Diesel and gasoline engines are listed separately.
| Engine | STOCK → with GAN | Gain | Tuners and prices | |
|---|---|---|---|---|
| Diesel · 1 engine | ||||
| 2.5 DI-D178 hp / 400 Nm | +51 hp+105 Nm |
GTL — 249 EUR · 221 hp GT — 399 EUR · 229 hp |
Select → | |
| Gasoline · 1 engine | ||||
| 3.0i185 hp / 265 Nm | +22 hp+32 Nm |
GA — 189 EUR · 207 hp GA+ — 189 EUR · 207 hp |
Select → | |
Each engine gets its own performance chip: GAN GT / GTL or GAN GA / GA+. Prices are per performance chip and include the current discount.
Not sure which engine you have?
Find your engine by its horsepower – check your window sticker or decode your VIN. Each version has its own calibration.
Mitsubishi Challenger tune: what changes
The module plugs in between the sensors and the engine control unit (ECU) and adjusts their signals. It never rewrites 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
- +51 hpbest in this generation
2.5 DI-D 178 hp → 229 hp. The other engines gain +22 hp and up; check the table for each one.
- +105 Nmfor diesels
Diesels gain mostly torque: +105 to +105 Nm for towing and hauling.
- up to +12%with the GAN GA+ on naturally aspirated engines
For 1 naturally aspirated engine: the GAN GA / GAN GA+ tuners; check the table for each engine’s numbers.
- 50 daystest drive
Enhanced performance or your money back, excluding shipping costs.
Mitsubishi Challenger tuning FAQ
Which tuner do I need for my Mitsubishi Challenger?
Turbo engines take the GAN GT or GAN GTL; naturally aspirated engines take the GAN GA or GAN GA+. Find your engine in the table above – each row shows the tuner and the price.
Is a tuning module the same as a Stage 1 tune?
Not quite. Stage 1 usually means an ECU flash tune 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.