Chip Tuning Mercedes-Benz CLE W236
1 engine · +43 hp
Mercedes-Benz CLE W236: 1 engine — 1 hybrid. Gains range from +43 to +43 hp, with up to +67 Nm of torque. GAN GTL from 249 EUR, GAN GT from 399 EUR.
All Mercedes-Benz CLE W236 engines: exact gains
STOCK output, output with GAN, gain and price for each module.
| Engine | STOCK → with GAN | Gain | Tuning modules and prices | |
|---|---|---|---|---|
| Hybrid · 1 engine | ||||
| 300 e204 hp / 320 Nm | +43 hp+67 Nm |
GTL — 249 EUR · 241 hp GT — 399 EUR · 247 hp |
Select → | |
Each engine has its own tuning module: GAN GT / GTL or GAN GA / GA+. Prices are per tuning module 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.
Mercedes-Benz CLE W236 tuning: what changes
The tuning module sits between the sensors and the engine control unit (ECU) and adjusts their signals. Your manufacturer’s warranty is preserved: the ECU software is never changed, and the module can be removed at any time.
- Bluetoothsmartphone mode control
- 18 mappingsfine tuning for your engine

- 15 minutesfitted to the factory connectors
- IP67water and dust protection
- +43 hpbest in this generation
300 e 204 hp → 247 hp. The other engines gain from +43 hp; see the table for each one.
- up to +30%more power
GAN GT: up to 30%, GAN GTL: up to 25%, GAN GA+: up to 12%.
- GAN APPpower control via smartphone
SPORT, DYNAMIC, ECO and STOCK modes in the GAN app.
- 50 daystest drive
Enhanced performance or your money back, excluding delivery costs.
What makes the Mercedes-Benz CLE W236 special
Mercedes CLE W236 tuning
W236 is the Mercedes code for the CLE: the C236 coupé arrived in November 2023 and the A236 cabriolet in April 2024. Mercedes CLE tuning with a tuning box covers one engine in the catalogue, that of the CLE 300 e. The CLE 300 e is a plug-in hybrid with a 2.0-litre petrol engine (M254) of 204 hp and 320 Nm, and the system output is 313 hp.
The CLE 200 is covered on this page by the 300 e figures, since both use the same 204 hp, 320 Nm petrol engine. The CLE 180, CLE 220 d, CLE 300 4MATIC, CLE 450 4MATIC and AMG CLE 53 are not in the catalogue.
Mercedes-Benz CLE W236 chip tuning: questions
Is the W236 the same as a C-Class or E-Class Coupé?
No, the CLE is a new model line that replaces the C-Class Coupé and Cabriolet and the E-Class Coupé and Cabriolet.
CLE 300 e chip tuning: what does the module add?
The petrol engine is listed at 204 hp and 320 Nm, and with the GAN GT at 247 hp and 387 Nm. These figures belong to the petrol engine and not to the 313 hp system output. These are the stated gains for this engine type, not a dyno reading of your car.
Is a tuning module the same as a Stage 1 tune?
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.