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Heinz OLS
  • Home
  • File service
  • Credits
  • Our database
  • My account
  • Login
Credits
  • EVC Credits
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General
  • News
  • Contact
  • Frequently asked questions
Dr. Adriaan Martenslaan 55, 9800 Astene, Belgium [email protected]
Office now closed
Heinz OLS Heinz OLS
  • Home
  • File service
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  • Login
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  • Frequently asked questions

Are the tuning files tested for safety?

Are the tuning files tested for safety? Yes. All tuning files are developed and tested in-house by Heinz Performance's own engineers on one of their four 4x4 dynamometer rooms. Every... read more →
  • 15/06/2026
  • georges

Which makes and models are supported?

The catalogue is extensive and continuously growing. Recent additions include the Porsche Taycan, Audi e-Tron, BMW and Mercedes (post-2020 with new Bosch ECUs), Ford Transit, Ford Ranger, and VW Amarok... read more →
  • 15/06/2026
  • georges

What are the support hours?

What are the support hours? The team is available Tuesday through Friday from 09:00 to 17:30, and on Saturday from 09:00 to 16:00 (CET/CEST – Central European Time). Heinz OLS... read more →
  • 15/06/2026
  • georges

How much experience does Heinz Performance have?

Heinz Performance and Heinz OLS have over 30 years of experience in the automotive and tuning world, and are a well-respected name in international motorsport. That expertise is the foundation... read more →
  • 15/06/2026
  • georges

Recent Posts

  • Porsche Taycan & Audi e-Tron tunefiles ready !
  • Siemens SID213 tunefiles ready !
  • BMW & Mercedes ( after 2020) tunefiles ready !
  • Tunefiles for all latest Ford cars now available !
  • Mercedes 1.3T with EMS71 tunefiles ready !

Quick links

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Credits

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Opening hours server

24/7 open

Opening hours office

Now closed
Monday, Sunday Closed
Tuesday – Friday 09:00 – 17:30
Saturday 09:00 – 16:00

All times are in Belgian time (Brussels)

Dr. Adriaan Martenslaan 55
9800 Astene
Belgium
E-Mail: [email protected]
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