Landi Renzo USA says it has secured EPA certification for its bi-fuel gasoline-compressed natural gas system as applied to certain 2015 Ford F-250 and F-350 SuperDuty pickups.

The Environmental Protection Agency Certificate of Conformity includes Ford’s F-series equipped with the 6.2-liter V-8 in 2- and 4-wheel-drive chassis.

The system allows the engine to burn gasoline or CNG. Like other Landi Renzo alternative-fuel systems for other products, it’s available through Ford Qualified Vehicle Modifier partners nationwide.

Landi Renzo claims over 60 years of experience providing millions of alternative fuel systems to more than 50 countries. It offers EPA- and California Air Resources Board-certified natural-gas products for a variety of vehicles and engines.

Pictured: Landi Renzo Ford F-250 6.2L bi-fuel