Introduced just last year, the Utility USS-120A aerodynamic trailer side skirt has undergone two design changes to improve flexibility and durability, according to ­ Utility Trailer Manufacturing ...

Utility Trailer Manufacturing Co. has introduced a new side skirt design. The Utility Side Skirt 120A-4 is EPA SmartWay verified to achieve greater than 5% fuel savings and can be used in combination ...

Utility Trailer Manufacturing Company unveiled what it says is the next generation in advanced aerodynamic side skirts, the Utility Side Skirt (USS)-120A, which is more durable and lighter than its ...

Utility Trailer introduced its 120A-4 advanced aerodynamic side skirt design at the Mid-America Trucking Show in Louisville, Ky. The skirt is U.S. EPA SmartWay-verified to achieve greater than 5 ...

LOUISVILLE, Ky — Utility Trailer Manufacturing Company showcased its Utility Side Skirt 120A-4, the company’s new advanced aerodynamic side skirt design, at the Mid-America Trucking Show. The USS-120A ...