Long Story short. After a minor parking lot accident, I might need a new tip or tips (possibly a different muffler, but unlikely) and a new rear valence or rear bumper. I may as well go aftermarket.

My questions are, what are my options for replacing this stuff? on ebay I found tips for as low as $200. If only my tip(s) is broken, can I just bolt these on? http://cgi.ebay.com/ebaymotors/08-Po...1%7C240%3A1318


if just the muffler is broken, can I buy this? http://cgi.ebay.com/ebaymotors/GEMBA...1%7C240%3A1318


the vehicle is being taken into porsche now to see what's wrong. I wasn't planning on modifying it (hence why the V6, but since i need to replace parts, may as well go aftermarket)