Acura Insurance | Average Annual Cost: $1,543.12 ($128.59/Month) Acura ranks as the 16th most expensive make to insure (out of a possible 36.) Current Models: ILX, MDX, RDX, RL, TL, TSX, ZDX. Previous Models: CL, CSX, EL, Integra, Legend, NSX, RSX, SLX, Vigor.