I've spent way more than I'd care to think about on this S4 since I took ownership. How old are the current timing belt/ turbos / etc? At 183k that's well on it's way to belt #3. The 02s aren't a huge deal but are you sure that's all it needs?

 

lol its funny you said that i didnt bother trading because his rear hub went out on him. Sometimes i hate when i think about getting an s4. I live with my older brother that has a stage 3 s4 and im telling u it blows lol