I know that the power commander controls how much fuel is delivered, which is only one of the functions...but is it really needed if i would buy an acrapovic or two brothers exhaust for a 2007-2009 honda cbr 600? What will happen if i dont have one of them? (best answer will be chosen)
P.S. I just want a better sound, power is last thing on my mind. So if a slip on would give me that good sound without taking greatly affecting my fuel economy or bike control than that would be great.
P.S. I just want a better sound, power is last thing on my mind. So if a slip on would give me that good sound without taking greatly affecting my fuel economy or bike control than that would be great.