MS3Pro Mini ECU

Name: DIYAutoTune MS3Pro Mini ECU - MS3Pro Mini ECU
Brand: DIYAutoTune
SKU: 42637867155565
Price: 674.99 USD
Availability: InStock
Rating: 4.7143 (5 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$674.99

Quantity

Color

Black

Quantity

Description

Introducing the MS3Pro Mini by AMP EFI MS3Pro Mini by AMP EFI, the sleek and compact addition to our MS3Pro Wire-In ECU product line. This new ECU is designed to fit in the palm of your hand! Tailored for engines with up to eight cylinders,...

Reviews

4.7

7 ratings

Wired it to a 1989 Mercedes 190E 2.5 16v. Basic wiring of single coil with bosch module. Home-made efi swap using volvo injectors. Made my own reluctor wheel with vr sensor. Fired up immediately, tuning was a breeze as usual. I love the compact design with a single connector. My only criticism is the tuning connection setup, why not a simple tuning cable like other models?

Pascal · 23 days ago

Fast shipping, and well packaged very satisfied with customer service as well. I explained my budget situation with my build and they helped me settle on a product that would be able to get me up an running as well as be able to handle my future plans for the car. Currently making a jumper harness to mate the ms3 pro mini to my K series harness.

Enrique · June 1, 2026