Your ECU file, tuned by hand and back within the hour.

Drop the original file, check the car details and pick what you need. A calibrator with ten years in WinOLS does the work, and revisions are free on every job.

Drop & gocar details filled in for you
Mon–Sat8:00–16:00 CET
Freerevisions

Three steps from file to flash

Everything happens in your FileX account, so every order, file and payment stays in one place.

1

Drop the original file

We read the ECU, software number and car from the file and fill in the form. Check it, tick the services and send.

2

We tune it

No quotes to accept. Simple modifications take from 30 minutes, performance tunes up to 3 hours.

3

Download and flash

You get an email when it's ready, and the price is taken from your balance. Something not right? Message us and we'll revise it free.

50K+files processed
34services
18+countries served
10+ yrsWinOLS experience
30 minsimple modifications
≤ 3 hperformance tunes

Every service we offer

34 modifications in five groups. Not sure your ECU is supported? Ask before you order and we'll check.

Performance tunes 6

Stage 1Stage 2Stage 3 CustomPops & BangsPopcornLaunch Control

Emissions solutions 12

DPFEGRAdBlue / SCRLambda / O2EVAPSAPGPF / OPFMAFFlaps / SwirlTVAAGSExhaust Flap

Limiters & protections 5

Speed LimiterTorque LimiterTorque MonitoringSoft Rev LimiterKickdown

Comfort & calibration 7

Start/StopIMMOCold Start NoiseBoost Sensor Cal.Sport Displays Cal.Virtual Cluster SyncMileage Recal.

Coding & unlocks 4

BMW ESys CodingVAG MQB CodingCarPlay UnlockCustom / Other

Don't see what you need?

Describe the job and the ECU, and we'll tell you if we can do it and what it costs.

Talk to us

Questions about an ECU, a price or an order. We usually answer within 15 minutes during working hours.

Working hours are Monday to Saturday, 8:00–16:00 CET. Files sent outside these hours are handled first thing the next working day.

Ready to send a file?

Create a free account. You only pay when your tuned file is delivered. Your first file is half price.

Create account