How does the exterior of the E46 M3 differ cosmetically from that of the regular E46 3 Series?
Though not quite as radical as the original E30 M3, the exterior of the E46 M3 is significantly altered compared to the standard E46 coupe and convertible. Both the front and rear fenders are wider by nearly one inch. Furthermore, the front fenders incorporate unique side grilles that recall those fitted to the E9 coupes of the late 1960s/early 1970s.The side moldings are also unique to the M3 and integrate with the side-marker turn signals. In addition, the aluminum hood features a raised “power dome” in the center and incorporates wider front “kidney” grilles. Further differentiators include more agressive front fascia and rear valance (the latter designed to accomodate the quad exhaust tips), plus aerodynamic rear-view mirror housings. All E46 M3s are fitted with clear turn signal lenses all around.
