Ducati 916SP & 996SPS III Eprom, with IAW16M ECU.

New & Genuine OEM Part 54610641A - 057

This is the last 1 available, now discontinued by Ducati  

Suits 916SP - 996SPS III, Marelli P8 Engine Control Unit (ECU)

It smooths out mid-range throttle transitions and restores the low-down torque typically lost with straight-through exhaust systems

This map is usually optimized for a less-restrictive air filter.

Note: choose wisely as the Eprom is a non-return part