Peugeot
Peugeot 407 Chip Tuning
How much bhp does Peugeot 407 chip tuning add? The list below shows 8 engine options with the gain for each. Click your engine.
How much bhp does Peugeot 407 chip tuning add?
Average Stage 1 gain +18%; highest gain +40 bhp (2.2 HDiF 170hp).
ECU solutions for the Peugeot 407
Peugeot 407: Stage 1 by engine
Choose your engine
Year / chassis: 2004 - 2011
| Engine | Power | Gain |
|---|---|---|
| 1.6 HDiF 16V 109hp | 109 → 135 bhp | +26 bhp |
| 2.0 HDiF 136hp | 136 → 175 bhp | +39 bhp |
| 2.0 HDiF 163hp | 163 → 190 bhp | +27 bhp |
| 2.0i 16v 136hp | 136 → 146 bhp | +10 bhp |
| 2.2 HDiF 170hp | 170 → 210 bhp | +40 bhp |
| 2.7 HDiF 204hp | 204 → 240 bhp | +36 bhp |
| 3.0 HDiF 240hp | 240 → 280 bhp | +40 bhp |
| 3.0i V6 211hp | 211 → 225 bhp | +14 bhp |
Frequently asked questions
How much bhp does Peugeot 407 chip tuning add?
Average Stage 1 gain +18%; highest gain +40 bhp (2.2 HDiF 170hp). 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.
For workshops
Prepare this file in your own workshop: ECU Prime
ECU Prime is chiptuning software that recognises the original ECU file you read with your tool and applies the operation you choose. The checksum is corrected in the same flow.