Reduces fuel consumption up to 4.0%
Less than 150 lbs.
Automatically deploys at highway speeds, and self-stows at turning speeds.
Our innovative service model means you save money from day 1, similar to zero-down solar.
Initial validation of the reduction in drag and fuel savings was done using computational fluid dynamics (CFD), and showed that the opportunity at the gap merited further consideration.
At the Automotive Research Center (ARC) facility, the only SmartWay certified wind tunnel, modeling suggested up to 4% fuel savings on sleeper cabs.
On-track testing in Canada supervised by PIT Group demonstrated the device operating on a truck in a track setting
Weighted fuel tank testing demonstrated real-world fuel savings on a customer truck on the interstate. North American Council for Freight Efficiency was 3rd party witness of testing.
XStream launches new product TruckWings™ - The first Active-Aero device for trucks.Read more
XStream took home 2nd place nationally at the US Department of Energy's CleantechUP competition. The team bested 19 other winners of regional competitions from across the country in a tough battle.Read more
XStream's FLoW win merited a mention in NASA's climate blog due to its potential impact on reducing greenhouse gas emissions through improvements in truck aerodynamics.Read more
XStream took first-place honors for the TruckWings™. First Look West (FLoW) is a multifaceted program that Caltech’s Resnick Sustainability Institute runs to help inventors of clean-energy technologies bridge the gap between laboratory and marketplace.Read more