⚡ Professional Custom ECU Remapping

Custom ECU Files

Tailor-made ECU maps built specifically for your vehicle. Stage 1, 2, 3, E85 Flex Fuel and advanced options — delivered directly to your flashing software, worldwide.

Stage 1·2·3
Progressive power upgrades
E85 Flex
Ethanol fuel conversion
10+
Available options
1–24h
Delivery time
01
Order & Pay
Choose your stage and pay securely via Stripe.
02
Send Stock File
Read your ECU with your tool and send the original file.
03
File Built
Eden builds your custom map tailored to your engine.
04
Flash & Drive
Modified file sent by email. Flash your ECU and enjoy.
Available files
5 files
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How it works: After ordering, send your stock ECU file via WhatsApp or contact@dacodacperformance.com. Your custom file will be returned within 24 hours. Compatible with all flash tools (K-Tag, CMD Flash, Alientech, Autotuner, Kess…). Vehicle not listed or need a specific combination? Contact us for a free personalized quote.
Bestseller
STAGE 1 ECU OPTIMISATION +15% to +30% power gain POWER TORQUE
Custom Map · ECU Remap
Stage 1 — ECU Optimisation

Custom remap with no mechanical modifications required. Optimised injection, ignition timing and boost pressure. Immediate improvement in performance, throttle response and driveability.

Power
+15–30%
Torque
+15–25%
No mechanical mods Petrol & Diesel 24h delivery
55 €
Order Now Questions? WhatsApp
Performance+
STAGE 2 PERFORMANCE+ +25% to +45% power gain POWER TORQUE
Custom Map · ECU Remap
Stage 2 — Performance+

Advanced remap paired with light mechanical upgrades (sport air filter, downpipe, improved intercooler). Significant power and torque gains across the full rev range.

Power
+25–45%
Torque
+20–40%
Light mods required Downpipe / Intake 24h delivery
75 €
Order Now Questions? WhatsApp
Expert
STAGE 3 FULL PERFORMANCE +50% and beyond — build dependent POWER TORQUE
Custom Map · ECU Remap
Stage 3 — Full Performance

Extreme custom remap for full engine builds — turbo upgrade, high-flow injectors, upgraded cooling. Entirely bespoke development based on your exact build. Ideal for track and motorsport use.

Power
+50%+
Torque
+45%+
Full build Turbo upgrade Dedicated support
95 €
Order Now Discuss your build
Ethanol
E85 OCTANE INDEX : 104+ FLEX 0–100% ETHANOL E85 FLEX FUEL ✔ Full fuel flexibility ✔ +10% power vs SP95 ✔ Cleaner combustion ✔ Cheaper fuel cost ✔ Stackable Stage 1 / 2
Custom Map · Flex Fuel
Flex Fuel E85 — Ethanol

ECU remap for full E85 compatibility. Run any petrol/ethanol blend without restriction. Cheaper fuel, cleaner combustion and a slight power boost — all in one file.

Power
+5–15%
Fuel cost
-30%/L
Native E85 0–100% ethanol Stackable Stage 1/2
65 €
Order Now Questions? WhatsApp
Bundle Pack
STAGE 1 ECU REMAP +15 to +30% power + E85 FLEX FUEL Flex 0–100% ethanol RESULT : ✔ E85-optimised Stage 1 ✔ Cheaper fuel bill ✔ Instant savings ✔ Single file delivered
Bundle Pack · Stage 1 + Flex Fuel E85
Stage 1 + Flex Fuel E85 Bundle

The best of both worlds: a Stage 1 remap specifically optimised for E85 fuel. More power and instant fuel savings in a single file. The ultimate performance-to-economy ratio.

Best combo Native E85 Stage 1 Best value
Instead of 120 €99 €
WhatsApp Quote Or email us
Options & Extras
10 options — Quote on request
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Pricing on request. These options can be added to your remap or carried out as standalone work. Price varies depending on vehicle and ECU. Free instant quote via WhatsApp or by email.
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Pop & Bang
Crackles and pops on overrun and lift-off. Addictive exhaust sound across the full deceleration range. Compatible with petrol and mild-hybrid engines.
OverrunPetrol
Quote on requestWhatsApp / Email
💬 WhatsApp ✉ Email
🔧
DPF Off — FAP Off
Software removal of the diesel particulate filter (DPF/FAP). Eliminates unwanted regenerations and back-pressure restrictions. Track or export use only.
DieselTrack / Export
Quote on requestWhatsApp / Email
💬 WhatsApp ✉ Email
🔩
EGR Off
Software disabling of the EGR valve. Improves engine longevity, reduces carbon build-up and eliminates recurring EGR-related fault codes and failures.
Petrol & DieselEngine longevity
Quote on requestWhatsApp / Email
💬 WhatsApp ✉ Email
⚙️
DSG / TCU Tune
Gearbox software optimisation for DSG, S-Tronic and PDK transmissions. Faster shifts, launch control, custom shift points and increased torque capacity.
DSG · S-Tronic · PDKLaunch Control
Quote on requestWhatsApp / Email
💬 WhatsApp ✉ Email
🚀
Vmax Off — Speed Limiter
Electronic top speed limiter removal (factory 250 km/h limiter on most German vehicles). For motorway and track use only.
Limiter removedTrack / Motorway
Quote on requestWhatsApp / Email
💬 WhatsApp ✉ Email
🏁
Launch Control
Activation or optimisation of launch control. Controlled rpm and torque delivery for explosive, repeatable standing starts. Significant improvement in 0–100 km/h times.
0–100 optimisedStanding start
Quote on requestWhatsApp / Email
💬 WhatsApp ✉ Email
❄️
Cold Start Off
Removal of the noisy cold start phase. Eliminates high idle and automatic fuel enrichment on startup. Ideal for garages and residential areas.
Silent startPetrol
Quote on requestWhatsApp / Email
💬 WhatsApp ✉ Email
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Throttle Response
Electronic throttle pedal optimisation. Removes factory-built delay for a sharper, more precise response. Noticeably more engaging driving feel with no lag.
Direct responsePetrol & Diesel
Quote on requestWhatsApp / Email
💬 WhatsApp ✉ Email
📡
Lambda Off — Cat Off
Software removal of the catalytic converter and downstream lambda sensors. Allows catless or sports-cat use without triggering fault codes or limp mode.
DecatTrack / Export
Quote on requestWhatsApp / Email
💬 WhatsApp ✉ Email
🔥
Anti-Lag System
Keeps turbo pressure on lift-off for an instant power response on re-acceleration. Eliminates turbo lag, with characteristic crackle on active overrun.
TurboTrackAnti-lag
Quote on requestWhatsApp / Email
💬 WhatsApp ✉ Email

Modification not listed?
Get a free quote.

Got a specific requirement, an unusual vehicle or a combination of mods in mind? Every request is handled individually with dedicated follow-up from Eden.

All makes, models and engine types accepted Petrol, Diesel, Hybrid, LPG, E85 File returned within 24h of receiving your stock ECU file Revisions included if adjustments are needed Free advice, no commitment required
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WhatsApp — Fast reply
+33 7 62 59 18 02 — Response within one hour
✉️
Email — Detailed quote
contact@dacodacperformance.com
Write
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Useful info to provide
Make · Model · Year · Engine · Mileage · Flash tool used