Marketing terms are just that. When it comes to what the factory puts on the car, PR codes is all that matters.
B9 RS5 appears to have three of the 4Z_ codes relevant to it:
4ZL appears to be the default, "aluminum matte window surrounds" (compared to 4ZB default for A/S models, "aluminum gloss")
4ZE is only relevant to the A/S models, and replaces only the window surrounds with black
4ZD replaces 4ZL in the instance of "high-gloss black exterior elements" (black optic), but has nothing to do with the rings and badges
4ZP replaces 4ZD specifically when stated "black Audi rings and badges"; this was only a factory option for GP1 (facelift); also part of the bronze styling package
Bumper trims are by the 5L_ code:
5L1 - matte aluminum (standard)
5L2 - high-gloss black (black optic)
5L3 - matte carbon and matte aluminum (bronze styling package?)
5L5 - gloss carbon and high-gloss black (black optic carbon)
exterior mirror housing is the 6F_ code:
6FA - painted body color
6FC - gloss aluminum
6FJ - painted black (Y9B brilliant black, or Y9T mythos black if vehicle is painted Mythos Black)
6FT - matte aluminum
6FM - matte carbon
6FQ - gloss carbon
There's also the badging removal 2Z_ code:
2Z0 - no model designation, you get the unmarked side trim and no trunk badge
2Z1 - no rear model designation, only the RS5 marked side trim
2Z7 - with rear and side model designation
From what I can tell.
Bookmarks