Diffuser for Rear M Sport Bumper - E46 with ZHP / M-Tech2 Aero Package

This original BMW rear diffuser fits the rear M Sport bumper (known as M-Tech2) as used on E46 323i, 325i, 325xi, 328i, 330i, 330xi Sedan (1999-2005) and E46 323Ci, 325Ci, 328Ci, 330Ci Coupe/Convertible (2000-2006).

Please note, this is for the ZHP / M-Tech 2 style rear bumper -- and not the "M-Tech1" bumper, which was used on some 2001 and 2002 model years with the additional Aero Package. There is a difference between the M-Tech1 and M-Tech2 rear bumpers, and this one ONLY fits the M-Tech2 style, which is the same used on the 330i ZHP and 330Ci ZHP models, as well as a popular style aftermarket replica bumper.

This part is listed by BMW as BMW part number 51127891916 (51-12-7-891-916) and is described as Genuine BMW Cover, Lower Part Center M for E46.

For full BMW fitment information or for assistance from one of our BMW experts, we recommend calling us at 877-639-9648.

BMW Fitments:

3 Series
E46 (99-05) > 323Ci
E46 (99-05) > 323i
E46 (99-05) > 325Ci
E46 (99-05) > 325i
E46 (99-05) > 325xi
E46 (99-05) > 328Ci
E46 (99-05) > 328i
E46 (99-05) > 330Ci
E46 (99-05) > 330i
E46 (99-05) > 330xi