CFR > Title 49 - Transportation > SUBTITLE B—Other Regulations Relating to Transportation > CHAPTER V—NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (Parts 501–599) > PART 543—EXEMPTION FROM VEHICLE THEFT PREVENTION STANDARD > 543.8—Duration of exemption.

543.8—Duration of exemption.

Each exemption under this part continues in effect unless it is modified or terminated under § 543.9, or the manufacturer ceases production of the exempted line.