If anyone's got one in a drawer they'll never use again?

What is it?

It’s a plug in performance module for the ECU , like a motorbike Power Commander . Bluefin because it’s a “ Tuner “  2009 GS Auto Zermatt Silver - Sold June 21 after 10 years of ownership

2016 Subaru Outback SE 2.0 diesel SE Premium Lineartronic Sold 2024 after 8 years and 80k miles . Best Car I ever owned !

2023 Toyota Hilux invincible X 2.8 Auto
2024 Renault Clio Alpine e-tech .

“ It’s a plug in performance module for the ECU , like a motorbike Power Commander . Bluefin because it’s a “ Tuner “ Laughing”

Not 100% correct!

https://www.superchips.com.au/bluefin.html (Now Sold). 2008 Freelander 2 (Nazca Sand) SE TD4 Auto. Statutory write off & on WOVR for hail damage but still road legal.
171037Km as of 09/05/22
Superchips Bluefin Flash
Nanocom Evo II (also sold)

one on fleabay currently, well an equivalent eBay Item No. 173422356885

Bluefin is not a tuning box like the above post. It connects to the car, downloads and stores you ECU program and overwrites it with its custom ECU map, like a tuning centre would do. The bluefin box does not stay connected to car.

You can then revert to standard ECU if needed from the bluefin box, and swap between standard and custom as you see fit.

Worth noting, if you buy a second hand bluefin, you will have to pay for an update software package for your car as they are vin number specific.

I know cause I have one. Andy
Freelander2 HSE (59 Plate, MY10 spec)