– Grey Montana Leather (N6TT) –
| Part: | Dashboard | Door Card (Top) | Door Card (Main) | Door Card (Armrest) | Door Card (Insert) | Seating Surface | Front Seat Back | Center Console & Lower Dashboard | Headliner | Carpet |
| Color: | Black | Black | Grey | Grey | Grey | Grey | Grey | Grey | Grey | Grey |
| Material: | Vinyl | Vinyl | Vinyl | Vinyl | Leather | Leather | Vinyl | Vinyl | Felt | Carpet |
49983 E38s were produced with upholstery code STANDARDLEDER/GRAU (N6TT).
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1358 E38s were produced with upholstery code Grau Leder Montana/Basis (0550).
