The FlowBelow Tractor AeroKit™ is a tractor mounted aerodynamics system that offers proven fuel savings of 2.23% for van, reefer, tanker and flatbed fleet operations. 

The Tractor AeroKit™ system consists of easy to operate aerodynamic wheel covers and tractor tandem fairings that work together as a complete aerodynamic system to reduce drag and turbulence around the rear wheels of the tractor. Because the Tractor AeroKit™ is a tractor-mounted aerodynamic device, you save fuel on every mile you drive, regardless of your fleet's tractor to trailer ratio.


Optimize Fleet Efficiency

The most fuel-efficient fleets combine the Tractor AeroKit™ with trailer aerodynamic devices to minimize drag across the entire tractor-trailer system.

 Proven Fuel Savings

The Tractor AeroKit™ fuel savings are based on SAE J1321 third party testing using EPA SmartWay guidelines and over 150 fleet on-road tests.

All Weather Durability

Cutting edge engineering, precise manufacturing and durable, quality materials ensure high performance whatever nature throws at you: rain, sleet and snow.