OB_Hayaboosa
Registered
I have a new Akrapovic system, but before I install it,should I get a PC2 or what?
If so, will the airbox mod (just the filter area has been removed) affect the performance? or will a PC2 solve any problems?
If so, will the airbox mod (just the filter area has been removed) affect the performance? or will a PC2 solve any problems?