Let's start compiling a list of all the OEM mod parts for the E92. Here's my contribution:
Anthracite Headliner
Left Sun Visor, Anthracite 51 16 7 960 063
Right Sun Visor, Anthracite 51 16 7 960 064
Sun Visor Bracket, Black 51 16 7 896 985
Left Column A Cover, Anthracite 51 43 7 960 057
Right Column A Cover, Anthracite 51 43 7 960 058
Cover Cap, "AIRBAG", Black 51 43 2 251 367
Left Column B Cover, Top, Anthracite 51 43 7 960 059
Right Column B Cover, Top, Anthracite 51 43 7 960 060
Left Column C Cover, Anthracite 51 43 7 960 061
Right Column C Cover, Anthracite 51 43 7 960 062
Cover Cap, "AIRBAG", Black 51 43 8 036 247
Moulded Roof Lining, Anthracite 51 44 7 838 455
Synthetic Strip, Anthracite 54 10 8 036 477
Velour Sunroof Cover, Anthracite 54 10 8 036 474
Rear Headliner Cover, Anthracite 51 44 7 960 075
Front Handle, Anthracite 51 16 7 896 987
Front Cover, Black 51 16 7 896 988
Clothing Hook, Black 51 16 7 008 685
Third Brake Light, Black 63 25 7 146 059
Felt Strip 51 16 8 160 842
Mirror Lamp 63 31 6 962 013
Miscellaneous Interior Items:
Leather Center Arm Rest, Coral Red 51 16 6 965 745
Aluminum Pedals and Footrest 35 00 0 304 643 / 51 47 0 027 792
M-Technik Rear Bumper
Paris Shuttle Airport
M-Technik Rear Bumper Cover for PDC 51 12 8 044 934
Tow Cover 51 12 7 893 147
Rear Interior Left PDC Sensor Bracket 51 12 8 044 387
Rear Interior Right PDC Sensor Bracket 51 12 8 044 388
High Gloss Shadowline Window Trim
Left Outer Weather Strip 51 33 8 036 663
Right Outer Weather Strip 51 33 8 036 664
Left Front Exterior Door Channel Cover 51 33 8 036 657
Right Front Exterior Door Channel Cover 51 33 8 036 658
Left Rear Side Window Finisher 51 37 8 036 659
Right Rear Side Window Finisher 51 37 8 036 660
Left Roof Frame Strip 51 76 8 036 661
Right Roof Frame Strip 51 76 8 036 662
Left Roof Frame Strip Piping 51 76 7 167 601
Right Roof Frame Strip Piping 51 76 7 167 602
Fillister Head Screws 07 14 6 961 019
Left Mirror Glass 51 16 8 041 951
Right Mirror Glass 51 16 8 041 952