No no no no no.Unless your tracking your car in a competition I don't think the weight will affect you negatively. Also having the extra weight upfront does help with cornering. Once you press on the brakes your car naturally shifts its weight forward helping your front wheels grip better and helping turn in. Sent from another garage.
This car already asks too much of the upfront rubber. Adding weight is the worst possible idea.
Between my FMIC, charge pipes, rotors, and wheels, I have taken 40lbs off the front and I can tell the difference in track and AutoX.