Control Unit
SH27522 / PAD3-18881-A
Mazda MX-5 2.0 SkyActiv-G 184hp · Turbo-Petrol
Denso
Turbo-Petrol
135.3 kW / 184 HP
Legal notice
Race / export product. Tuning files are intended exclusively for motorsport, export and test-bench research — not road-legal (Art. 55 Reg. (EU) 2018/858). Disabling AGR / DPF / SCR voids the operating permit EU-wide and may void warranty and guarantee claims. The buyer bears sole responsibility for use.
Original ECU File
Original file
Verified, unmodified read-out file — the basis for your fileservice.
€34.99
incl. VAT
Add to cart
Verified original file
Digital delivery by e-mail
Payment: PayPal · Credit card · Bank transfer
Support: info@stefanel-performance.com
Fileservice – how it works
1
Read out original fileRead the control unit with a tool — KESS3, Autotuner, FLEX.
2
Order tuningChoose your optimisation and pay — PayPal, credit card, bank transfer.
3
Send the fileFile + order number to info@stefanel-performance.com.
4
Receive optimised fileThe processed file comes back by e-mail — ready to flash.
Processing usually within 24 hours
Accessories & more
Don't have a reading tool yet?
Pro tools to read and write your original file — available directly from us.
No interest in files?
Don't want to read out or flash a file yourself? We handle it completely for you — tuning fully calibrated and flashed at our shop or an installation partner near you.
Installation partners & on-site service
Technical data
| Vehicle | Mazda MX-5 2.0 SkyActiv-G 184hp |
| Vehicle type | Passenger Car |
| Fuel | Turbo-Petrol |
| Displacement | 2000 ccm (2.0 L) |
| Power | 135.3 kW / 184 HP |
| Year | 2021 |
| Transmission | 6 |
| ECU manufacturer | Denso |
| ECU designation | SH27522 |
| Hardware no. | PAD3-18881-A |
| Software version | PAD3-188K2-A |
| File size | 4,079,616 Bytes |
| Reading tool | Magic Motorsport MAGPRO/Flex Bench |
Questions about this file?Reach us by phone or WhatsApp.
