Pontiac Grand Prix GXP

Clean 2006 Grand Prix GXP. I am not selling this car because I want to, had to buy my wife a new GMC Terrain due to the birth of our son and now we have 3 cars.
I have had this car since 2008. The interior is in great shape. Both heated seats work. Both electric mirrors work. The heads up display works (it has broken once but I had a permanent fix done). You will not find an interior in a grand prix that is nicer than this car.
All service records included. I personally changed the oil every 3000 miles while owning this car. The car has had a rebuild transmission at 60K miles and runs strong.
Please note, his car does have a few paint flaws and dings in the doors. The front left panel paint is starting to fade and so is the paint above the drivers side door. Also, his car has a straight pipe exhaust. It sounds great and runs hard, ut due to this the check engine light is always on (due to an O2 sensor not reading correctly from the CAT delete) but the car has been tuned and it is running great. This grand prix has a K&N cold air intake that was just cleaned and reinstalled. I personally installed new brake pads, otors and new front ball bearings 6 months ago. Tires were replaced last year and have 85% tread life.
I am in not rush to sell this car. It has been detailed and cleaned and is sitting covered in my driveway so please serious offers only.
If you are interested or need more pictures etc please message me.