About Us
We supply the files serious tuners actually need — XDF definitions, WinOLS projects and damos, ready-to-flash tuning binaries for bikes and cars, and the video training to put them to use.
Everything is a digital download, delivered the moment your payment clears.
We started this because finding clean, correct, properly labelled files shouldn’t be the hardest part of a remap. Too many files floating around are mislabelled, checksum-broken, or matched to the wrong software number.
Every file we sell is organised the way a workshop thinks — by ECU, by software number, by vehicle — so you can find exactly what fits your project and get to work.
Who We Are
Founded by Slayer, a professional vehicle programmer and tuner who started working in the trade in 2017 and began developing custom XDF definitions, WinOLS projects, and mappacks in 2019.
We specialize in high-precision automotive and motorcycle calibration, bringing hands-on workshop experience directly to our digital catalog.
What We Offer
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XDF definitions — TunerPro definitions that expose the maps, axes, scalars and checksums in your binary, so you can see what you’re editing instead of guessing at offsets.
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WinOLS files & damos — Custom-crafted mappacks, projects, and damos with fully labelled maps, ready to open and work with.
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Bike & car tuning files — Tested binaries for motorcycle and car ECUs: fuel, ignition, limiters, restriction removal, and stage files matched precisely to your software number.
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Video training courses — Step-by-step training that teaches the full workflow, from reading a file to defining and remapping it like a pro.
Why Buy From Us
Search by ECU software number and you’ll land on the right file — our catalogue is built around the numbers printed on your ECU label, not vague vehicle guesses. Checkout is secure, delivery is instant, and every purchase stays in your account so you can re-download any time. No shipping, no waiting, no chasing anyone for a link.
Whether you’re a professional workshop building calibrations daily or an enthusiast learning to map your own ECU, we’re here to give you the tools and the knowledge to do it properly.
Instant delivery. Checksum-corrected files. Secure checkout. Re-download whenever you need. Files are supplied for off-road and motorsport use — check your local regulations before flashing.