too small for the big body of a grand prix. needs 18s.
They're a 17in I was going to put them on one side of my GP tomorrow and see how it looks. I have been trying to find the GXP wheels from a Bonnie or a GP and I just LOL at the prices, I could get an aftermarket clone for 2/3rds the price junk yards want.
2005 GPGT- Top Swapped Click me!15.5 @109
2002 GPGT- slow and stock
1993 Oldmobile 88- exploded the diff @158k GPF Resident Flowmaster Troll