Files & tuning services

Just need the file?

Not everyone wants to learn tuning. Sometimes you need the original file back on a module you've swapped, a ready-made Stage map for your engine, or a professional to tune the file you already read. Every file we send is checksum-corrected and validated before it reaches you.

Original file

Get a known-good factory calibration back on your module.

$20 / file

Matched to your exact ECU part number
Checksum verified before delivery
Covers ME7 · MED9 · MED17 · EDC15/16/17 · Simos
For VAGPULSE licence holders

Stage 1 tune

A ready-made map for your engine, built and validated by us.

$99 / file

Pump-fuel safe, stock hardware
Torque limiters & checksums handled
Plain .bin. No encryption, no lock-in
Flash it with VAGPULSE or any tool you own

Stage 2 tune

For a car with bolt-ons (downpipe, intake, intercooler) on the standard turbo.

$149 / file

Matched to your actual hardware list
More boost & timing than Stage 1, fuelling in lockstep
Plain .bin — yours to keep, unencrypted
Send a datalog and a revision is included

Stage 3 tune

For an upgraded turbo, built around your turbo, injectors and fuel system.

$179 / file

Written for your specific turbo & injector combination
Fuelling, boost and timing re-scaled for the new airflow
Plain .bin — yours to keep, unencrypted
A datalog is required. A Stage 3 map is not written blind

EEPROM for your car

A clean immobiliser EEPROM prepared for your own module.

$20 / file

Virgin, or matched to your VIN & SKC
95040 · 24C32 · 93C56 · 95080 and more
Never a stranger's dump — generated for you
For VAGPULSE licence holders, on a car you own

Send us your file

Custom remap

Upload the file you read from your car — we tune it for you.

$199 / file

Tuned to your car, hardware and fuel
Send a datalog and we tune to the data
Checksum-corrected, ready to flash
Two free revisions after your first log
Turnaround usually within 24–48 h

Also available

The VAGPULSE Tuning Bible

The complete 58‑page guide we ship inside the app, from absolute zero to Stage 3. Every Bosch map explained in plain English, the platforms from 1996 to 2026, how to log a pull, and how to read what it tells you. Real diagrams, not clip-art. Yours as a printable PDF.

Every ECU family — ME7 · MED9 · MED17 · MG1 · EDC15/16/17 · Simos
The maps by name — KFMIRL, LDRXN, KFZW, LAMFA, KRKTE…
Stages, fuelling, hardware and the safety limits
Datalogging: how to pull, and how to read it
58 pages, printable — free inside the app, this is the standalone PDF

$30

Included free with every VAGPULSE licence.

The one that does it all

VAGPULSE licence + cable

Rather do it yourself? Get the full app and the VagPulse cable — diagnostics, coding, live data, Stage 1–3 tuning and ECU flashing on both K‑line and CAN cars. Includes the built‑in Tuning Bible, the datalog advisor and 1,900+ OEM reference files.

Lifetime licence — one‑time payment, free updates in this version
The cable is included — nothing else to buy
Read, tune and flash your own files as often as you like
Original‑file recovery unlocked for your car

$249

Software downloads instantly · cable ships September 30

Shipping address is collected at checkout.

How the original-file service works. Factory calibrations stay the manufacturer's intellectual property, so we don't sell them as a product. What we provide is a recovery service for VAGPULSE licence holders: if you own the tool and the car, and you need a known-good factory file back on your module, we locate it, verify its checksum and deliver it to you. Your licence key is checked at checkout.

How it works

Four steps, no accounts to create, no forum begging, no waiting a week for a reply.

Tell us the car Model, engine code and the ECU part number — VAGPULSE reads it off the car for you in seconds.

Send your file For a custom remap, attach the read you took (and a datalog if you have one). For stock recovery, just the part number.

Pay securely Card payment through Stripe. You'll get an order reference by email straight away.

Get your file Checksum-corrected and ready to flash — usually within 24–48 hours, often much sooner.

✓ Checksum-validatedEvery file is verified before it's sent. A bad checksum never leaves here.

✓ Backup first, alwaysWe tune from your read and hand it back — your original is never overwritten.

✓ Honest about limitsIf your ECU can't be safely written yet, we say so and refund — we don't guess with your car.

✓ No lock-inTune files arrive as a plain .bin you own — flash it with VAGPULSE or whatever tool you already use.

✓ Real peopleQuestions answered by the person who built the software, not a ticket bot.

Need something we don't list?

Odd module, rare engine, a gearbox file, an immobiliser problem, or something unusual you can't find above — tell us what you're trying to do and we'll say honestly whether we can help, and what it would cost.

✉ Ask about a special request

For everything listed above, just add it to your basket — no email needed.