I had to get rid of my '02 GT on friday i took of a few of the things i had put on it. i have brand new in the box red DNA lowering springs, stage 2 diode dynamics led switch backs which were only on the car for about 2 months and still work flawlessly, and 2 12" kicker subs with ported box and a 1000w kenwood mono-channel amp.
lowering springs: $80 obo
switch backs: $50 obo
subs and amp: $350 obo