BMW
BMW 5 Series GT Chip Tuning
How much bhp does BMW 5 Series GT chip tuning add? The list below shows 11 engine options with the gain for each. Click your engine.
How much bhp does BMW 5 Series GT chip tuning add?
Average Stage 1 gain +22%; highest gain +89 bhp (530D 211hp).
ECU solutions for the BMW 5 Series GT
BMW 5 Series GT AdBlue fault solutionBMW 5 Series GT DPF fault solutionBMW 5 Series GT EGR fault solution
BMW 5 Series GT: Stage 1 by engine
Choose your engine
Year / chassis: F07 - 2009 - 2017
| Engine | Power | Gain |
|---|---|---|
| 520D 163hp | 163 → 220 bhp | +57 bhp |
| 520D 184hp | 184 → 220 bhp | +36 bhp |
| 520i 170hp | 170 → 220 bhp | +50 bhp |
| 530D 211hp | 211 → 300 bhp | +89 bhp |
| 530D 245hp | 245 → 300 bhp | +55 bhp |
| 530D 258hp | 258 → 310 bhp | +52 bhp |
| 535D 300hp | 300 → 360 bhp | +60 bhp |
| 535D 313hp | 313 → 365 bhp | +52 bhp |
| 535i 306hp | 306 → 350 bhp | +44 bhp |
| 550i 407hp | 407 → 470 bhp | +63 bhp |
| 550i 449hp | 449 → 470 bhp | +21 bhp |
Frequently asked questions
How much bhp does BMW 5 Series GT chip tuning add?
Average Stage 1 gain +22%; highest gain +89 bhp (530D 211hp). 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.