Ill take the diffuser, if the fitment is spot on ? were are you located in mass ?
2007 335xi, dci, JB4, debaged, Tints, Front splitters,Mtec V3 angel eyes. M-tech rear, VRSF downpipes. 19' style 95 rims, 18' 260M, 19" matte black Euro tek rims, and lots of E85, 70/30mix with 93