if the interior color was different it might be able to pull 30. for reference about a month or two ago a bmw cca driver sold this same exact car. same year same mileage (45k), zcp, and manual but interior was cinammon. it was very lightly modded on the exterior but tastefully. car booked for $28k and he sold it in a day for $30k that's the type of e46 you pay top dollar for.
10 E90 M3/dct/ztp/zpp/heated seats/eps/19'/iPod
retired- 08 535i/nav/prem./L7/ipod
retired- 06 325i/nav/prem./sat/xenons/style 128