Yes, the grille from the 04-07 cts-v WILL fit on a 03-07 cts.
will a 5x144.3 fit a 04 cts
no
No the cts- v has a six lug rim.
Approx 174 times.
I bet youll make it fit
yes they willl fit with minor shaving
You will have to roll the fenders to fit 22's.
yes
NO... The bolt pattern is not the same.
yes they will
no