Body Shell: Notes
The body shell of the E46iC has been developed specifically for the convertible to improve crash performance which is similar to the E46 Coupe. This was achieved by the use of reinforcements on the body shell that improved torsional rigidity (body twisting). In the main body floor pan, reinforcements were necessary to accommodate the new SGS (Seat Integrated Belt System) seat system. In the rear floor pan, reinforcements were necessary to account for the variable convertible top storage. compartment floor.