This Act may be cited as the Slow Down Act.

Section 402(a)(2)(A) of title 23, United States Code, is amended— (1) by redesignating clauses (xiii) and (xiv) as clauses (xiv) and (xv), respectively; and (2) by inserting after clause (xii) the following: (xiii) to establish and implement Stop Super Speeders programs requiring the installation and use of active intelligent speed assistance technology, that automatically limits a motor vehicle from exceeding the applicable speed limit, for individuals with records of repeated or severe violations of applicable speed limits including penalties for failure to comply with such requirements in their motor vehicle;.