BMW 325i 2006  3.0 Liter V6.  This handheld tuner fits BMW 325i and 325xi Base Models.  Gains are +23HP and +27TQ. 

This performance tune comes with a My Genius Handheld Programmer.   Every performance tune is custom engineered from your vehicles stock tune file, giving us the ability to modify your tune for the best driving experience possible.  Switching between the stock tune and modified tune is simple using the My Genius handheld programmer.