I have 2001 AMK S3
Should i do the N249 bypass??? is it much better/smoother etc??
Ive heard it messes with the traction control??
My friend also has S3 and he said that the traction has saved him many many times!!!!
Will traction still work with this mod??
Also just to clear it up, to do the mod just run 4mm hose from inlet all the way to the top of factory DV and leave N249 plugged in to stop dash lights etc?
you opinions please............