Louisiana Revised Statutes Tit. 51, § 1949. Disclosure by seller

It shall be an unfair and deceptive trade practice within the meaning of R.S. 51:1405(A) for any person to sell a motor vehicle of 1980 or later model from which the emission controls have been removed, disconnected, or otherwise rendered inoperable without disclosing such fact to the potential buyer prior to the sale of the vehicle. Any person aggrieved by a violation of this Chapter shall have a right of action regardless of whether the sale is a commercial or consumer transaction.