Side Underride Guards for Semi-Trailers

Designed to protect vehicle occupants if a side collision occurs

Tested by the Insurance Institute for Highway Safety and most of the trailer manufacturer’s in North America.

See other official IIHS Video ►(Click Here)

*AirFlow Deflector’s side underride impact guards are the only side safety devices successfully tested twice by the Insurance Institute for Highway Safety (IIHS) that prevents Passenger Compartment Intrusion (PCI) at speeds of up to 40 mph.

This means that AirFlow has become the generally accepted North American standard.

Side Underride Device

Side Underride Device

Fleet, OEM or need information?

*  -Original owner/original truck only,
-Covers defects in material and workmanship under normal use,
Warranty does not cover damage due to road hazzards or mis-use,
Contact AirFlow Deflector for details.

In Summary

Configured for dry-box, reefer, or flat-bed trailers,

Limited lifetime warranty* and a full 60-day satisfaction policy,

Modular design that moves with the trailer without added tension or stress points,

Mounts to existing cross members,

Weighing in at between 450 – 800 pounds, depending upon the configuration,

Includes all mounting hardware, (fuel saving skirt optional),

Installs in less than 2 hours, 2 people with no welding or specialized tools,

Integrates with most side skirts to maintains SmartWay / C.A.R.B  certification,

Sold directly through AirFlow Deflector and affiliated dealerships,

Fleet/volume and “Trial” pricing available,

USA Made – Sourced, and assembled, 

Fleet financing available (OAC).