Please note: Tuning files will only be processed during opening hours. More BHP WinOLS reseller projects are available 24/7.

Tuning File


Service *


Vehicle details *

Please tell us about the car

Transmission *

Read tool *

Message to engineer

Upload your car file *

Browse your PC and select the original file (.zip files only)


By purchasing a tuning file and uploading your original file you will receive a fast, effective service. Our engineers will take into consideration your request (Stage 1 / Stage 2 / DPF off / EGR off) and manually edit your file to the highest standard using our combined 15+ years of experience. Once your tuning file is ready for download, we will automatically notify you by email. We are currently supplying some of the worlds largest tuning companies, with complete discretion.

It is important that the car you’re tuning is in good condition, serviced at the correct intervals and free from DTC’s (Diagnostic Trouble Codes). As a remap technician it is your job to check that the car is suitable for a remap before uploading the original file. Petrol cars should be using 98RON+ fuel. If the car is using a lesser fuel grade, such as 95RON, please specify this in the message box.

Loyalty Points Program

insuranceWe realise that lots of our customers use our services time and time again and as a thank you we have introduced our Loyalty Points Program. Gain loyalty points with each purchase and use them to reduce the price of future tuning files.