Reckless, aggressive, and improper driving; prohibited altered suspension system; penalties. Creates additional penalties for causing serious bodily injury to or the death of another person while recklessly, aggressively, or improperly driving a motor vehicle with certain prohibited alterations made to the vehicle's suspension system. The bill directs the court, in addition to penalties imposed under current law, to suspend the driver's license of such offender for 90 days and order the completion of 150 hours of community service for a first conviction and suspend the driver's license of such offender for one year and impose a penalty of $1,500 for any second or subsequent conviction.