I picked up a 'take-off' exhaust from Hawk, who gets them from GMMG.
It's the factory SS system from the 'Y' pipe, back over the axle, the muffler and the two exhaust pipes with tips.

Check out the link in the sig for a couple of pictures of it installed.

 

I can only see a pic of the tips. Where did you get those rear spring spacers? how much do those go for?

 

i was interested in info about those ground control spacers too... but also, im in the middle of installing my SLP headers and "take off" SS exhaust from hawks as well. what i am thinkin gill be doing is getting the headers and y-pipe off, trailering the car to a muffler shop and have them hook itu p to the muffler. i cant wait to get it all done, my car has been 'out of commission' for almost a month now.