Proven Products
The FlowBelow line of aerodynamic solutions is focused on one goal: saving fuel. Our products help increase profits for our customers and have a positive environmental impact. They have been thoroughly tested in CFD, wind tunnel, and over the road tests. With fuel saving solutions for both tractors and trailers, we have a variety of options to help our customers stay competitive.
Wheel Cover Kits
Save 1.74% in fuel, or 2.61 gallons for every 1,000 miles driven with our patented ‘Quick Release’ Wheel Covers on your tractor and trailer.
Spec on new vehicles or Retrofit trucks already on the road.
Tractor AeroKit with Flex Fairing
Improve your fuel savings by 2.23%* or 1.26 cents per mile with our complete aerodynamic system for the tractor. Includes: drive wheel fairings & wheel covers.
Spec on new vehicles or Retrofit trucks already on the road.
*Fuel savings claims based on third party SAE J1321 fuel economy testing using EPA SmartWay guidelines. ROI claims based on running a truck and trailer an average of 100k miles per year with a pre-install fuel efficiency of 7 MPG.
AeroFender™
With a proven fuel savings of 1.49 gallons for every 1,000 miles driven, the AeroFender is a powerful addition to your tractor aerodynamics and finally brings aerodynamic savings to day cab applications. Save 0.6 cents per mile with our newest product offering.
Spec on new vehicles or Retrofit trucks already on the road.
Trailer AeroSlider™
The FlowBelow Trailer AeroSlider™ System is a complete aerodynamic package that addresses the complex airflow around the exposed wheels of the trailer, reducing turbulence and drag. The system has been proven to save 2.5% in fuel, or 3 gallons for every 1000 miles driven.
Spec on new trailers or Retrofit trailers already in your fleet.
Source: MVT Solutions Fuel Efficiency Testing, Nov 2023.
Need Replacement Parts?
Most parts can be ordered directly from your OEM dealer. Find a parts catalogue in the support section of our website or download them below.
Have a question? Give us a call at 512-524-4510
