A bill for an act exempting from the state sales and use tax the sales price of adaptive driving equipment sold or adaptive driving equipment services furnished for installation in a motor vehicle.

HF 485 exempts from Iowa's state sales and use tax the purchase price of adaptive driving equipment (like wheelchair lifts, hand controls, or specialized steering systems) and the installation services for these devices. It directly affects individuals with mobility impairments who rely on such equipment to drive or be transported safely. The bill specifies that the exemption applies only when the equipment is sold or installed in a vehicle primarily used by someone unable to drive or travel without it. This policy change removes a financial barrier for purchasing essential mobility modifications, as defined in the bill's detailed list of covered equipment types.