Commercial Vehicle Solutions
Commercial Vehicles

OptiFlow SideWings

Aerodynamic side fairings for trailers - Fuel and CO2 savings made easy


Green Technology

Helps to reduce CO2 emissions

Fuel Efficiency​

Enables significant fuel savings ​


Robust design with long field life​

Smart Solution ​

Easy access for control devices, inspection & maintenance

What can OptiFlow SideWings provide?

OptiFlow SideWings make a trailer more economical on the road, delivering fuel savings of up to 1.5 l/100 km at highway speeds. The highly durable SideWings also help deliver annual CO2 emission savings of up to 3.8 t per trailer. Developed by implementing aerospace knowledge and proven on the road, the unique ZF-patented flow conductor technology is specially contoured to minimize drag by better guiding airflow around and beneath the truck.


OptiFlow SideWings

Features & Capabilities:​
  • Innovative aerospace technology for road vehicles​
  • Unique wing-shaped flow conductor saves fuel​
  • Ultra-resistant to impact and easy to color​
  • Individual modular panels open effortlessly​
  • Long and short configuration available

OptiFlow SideWings

Customer benefits:​
  • Helps to reduce fuel consumption​
  • Helps to lower CO2 emissions​
  • Long field life and resistant to damage​
  • Helps to reduce road spray on wet roads​
  • Contributes to improved lateral underrun protection


OptiFlow SideWings Brochure

Have a look into this document to get further information about this product​

Complete System


Service & Support

ZF Aftermarket Products

Quick, reliable and direct: Spare part information, repair and diagnosis as well as trainings and knowhow - Find what you need at a glance.

Workshop Solutions

Your workshop specialist: Fast and Easy repair with our workshop solutions.

Service Location

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WABCO Customer Care Center

Your North America-based call center: Providing complete technical, repair, sales and pricing support.

ZF CV Literature Center

Your literature storefront: Providing access to technical publications, maintenance manuals, sales documents and parts catalogs - including downloadable PDFs and print copies.

WABCO Customer Center

Your new customer portal: Featuring an electronic catalog, detailed product information and technical support resources.