49 C.F.R. § 393.3 Additional equipment and accessories.
Title 49 - Transportation
Nothing contained in this subchapter shall be construed to prohibit the use of additional equipment and accessories, not inconsistent with or prohibited by this subchapter, provided such equipment and accessories do not decrease the safety of operation of the motor vehicles on which they are used.
Title 49: Transportation
PART 393—PARTS AND ACCESSORIES NECESSARY FOR SAFE OPERATION
Subpart A—General
§ 393.3 Additional equipment and accessories.
