Mercedes-Benz
Mercedes-Benz GLK Chip Tuning
How much bhp does Mercedes-Benz GLK chip tuning add? The list below shows 16 engine options with the gain for each. Click your engine.
How much bhp does Mercedes-Benz GLK chip tuning add?
Average Stage 1 gain +28%; highest gain +77 bhp (220 CDI 163hp).
ECU solutions for the Mercedes-Benz GLK
Choose your engine
Year / chassis: X204 - 2010+
| Engine | Power | Gain |
|---|---|---|
| 200 CDI 136hp | 136 → 200 bhp | +64 bhp |
| 200 CDI 143hp | 143 → 200 bhp | +57 bhp |
| 200 CGi 184hp | 184 → 250 bhp | +66 bhp |
| 220 CDI 163hp | 163 → 230 bhp | +67 bhp |
| 220 CDI 170hp | 170 → 230 bhp | +60 bhp |
| 250 CDI 204hp | 204 → 240 bhp | +36 bhp |
| 250 CGi 211hp | 211 → 230 bhp | +19 bhp |
| 350 CDI 265hp | 265 → 295 bhp | +30 bhp |
| 350 CGI 306hp | 306 → 326 bhp | +20 bhp |
Year / chassis: X204 - 2008 - 2010
| Engine | Power | Gain |
|---|---|---|
| 200 CDI 143hp | 143 → 200 bhp | +57 bhp |
| 220 CDI 163hp | 163 → 240 bhp | +77 bhp |
| 220 CDI 170hp | 170 → 240 bhp | +70 bhp |
| 250 CDI 204hp | 204 → 240 bhp | +36 bhp |
| 320 CDI 211hp | 211 → 260 bhp | +49 bhp |
| 320 CDI 224hp | 224 → 260 bhp | +36 bhp |
| 350 CDI 224hp | 224 → 260 bhp | +36 bhp |
Frequently asked questions
How much bhp does Mercedes-Benz GLK chip tuning add?
Average Stage 1 gain +28%; highest gain +77 bhp (220 CDI 163hp). Choose your engine.
Will chip tuning damage the engine?
No. Values stay inside the safety margin the manufacturer leaves; engine, gearbox and turbo limits are not exceeded. Every file is verified with a road test and data logging. If the car needs maintenance first (worn injectors, blocked filter, weak clutch) we tell you before starting.
Will my fuel consumption go up?
With the same driving style it usually drops, because you hold the same speed at lower revs and less throttle. If you use the extra power, consumption naturally rises. It is down to your right foot.
How long does it take? Do I leave the car?
Most cars take 1–2 hours and you get the car back the same day; no need to leave it. Some models need the ECU removed, which takes longer — we tell you when booking.
Can I go back to stock later?
Yes. The original file is read and archived before any work. We restore the factory software free of charge whenever you ask.
⚠ Software work on emission systems is offered only for uses permitted by applicable law (motorsport, off-road use, export, fault diagnosis, etc.). Road use and inspection compliance of the vehicle remain the owner's responsibility.