Ok I have a 2007 3.5l v6 lt. the vehicle comes stock with just one exit exhaust on the right side thus only one hanger. I just recently got the magnaflow cat-back system and there isnt a hanger for the left side muffler and tip. Is it possible to order another factory hanger because they made impalas with duel exit exhaust? The exhaust shop here in town wants to charge me 65$ to weld everything but thats really not what I had in mind....

 

I am not sure if the part numbers are the same... however Corsas website has the part numbers for the GM parts for the 00-05 Monte. I would assume you can find the same parts at your dealership?

Hanger: 10328742
and
Rubber bushing: 10304424

Hope that helps some