Are the tires new? I would go back to where you got it balanced and see what they say. If they aren't new you probably have a bad tire(or two). Sucky part is you don't wanna replace just one or two, you need to have the same tread height on all four. If you dont you can really mess up your car. Now if you just bought them I would be going right back to the place you got them for the problem to be fixed.
Cobb ap stage 2 ots, catless uppipe, catless turboback, Cobb Sf intake.
Last edited by bad grocerygetter; 06-01-2012 at 04:10 PM.
Reason: additional thoughts