Hello, I am new to the forum. I have a 2011 328i sedan and recently lost one of the two exhaust tips to an unlucky armadillo who found its way under my car on the highway. After a recent service visit the folks at BMW quoted me $100 and change to "install" a replacement. Does anyone here have a preferred website or vendor through which I might find a replacement I can put on myself? Thanks in advance for your time.