Synopsis As Introduced Amends the Use Tax Act, the Service Use Tax Act, the Service Occupation Tax Act, and the Retailers' Occupation Tax Act. Exempts, from taxation under the Acts, personal property that is used to modify a motor vehicle for use by a qualified disabled veteran as the driver or a passenger of that vehicle. Defines "qualified disabled veteran" as a person who: (i) is or was member of the Armed Forces of the United States, the Illinois National Guard, or any reserve component of the Armed Forces of the United States who served on active duty in connection with Operation Desert Storm, Operation Enduring Freedom, or Operation Iraqi Freedom; (ii) became disabled as a result of that active duty service; and (iii) did not receive a discharge that was less than an honorable discharge. Provides that the Acts' sunset provisions do not apply to these exemptions. Effective immediately.