N.D. Cent. Code § 39-21-52
39-21-52. Exemption for certain street rod, collector, or special interest motor vehicles
39-21-52. Exemption for certain street rod, collector, or special interest motor
vehicles.
The provisions of this chapter or chapter 37-12-02 of the North Dakota Administrative Code
relating to bumpers, tires, and fenders do not apply to street rod, collector, or special interest
motor vehicles. However, a street rod, collector, or special interest vehicle must have all
equipment, in operating condition, which was specifically required by law as a condition for its
sale when it was first manufactured. For purposes of this section "street rod, collector, or special
interest vehicle" means a modernized motor vehicle which was manufactured by a recognized
manufacturer and which retains the general appearance and original body configuration as
manufactured or a motor vehicle designed and manufactured to resemble such a motor vehicle,
which is at least forty years old. A street rod, collector, or special interest vehicle may have
improved modifications to the body, chassis, engine, brakes, power train, steering, and
suspension systems either by modifying the original equipment or replacing original parts with
fabricated parts or those taken from other existing vehicles. The director may adopt rules to
implement this section.