How is the interior of the E26 M1 unique?
Except for some minor switchgear carried over from the E21 3 Series and E24 6 Series, the interior of the E26 M1 is also largely unique. The seats are specific to the M1 and are manufactured by Recaro. The dashboard and seat bolsters are covered in leather, while the inner portion of the seats, door panels and headliner are covered in a textured cloth. The three-spoke, leather-wrapped steering wheel with early BMW Motorsport logo in the center was later shared with the E12 M535i.