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ZF Introduces OptiFlow Aero Mud Flap

ZF's new OptiFlow Flap features a curved honeycomb design made with durable material that offers protection and improved aerodynamics performance, according to the company.

From ZF information
ZF Introduces OptiFlow Aero Mud Flap

ZF's new OptiFlow mud flap improves fuel economy.

Photo: ZF

1 min to read


ZF has added an aerodynamic mudflap to its OptiFlow line. The OptiFlow Flap features a curved honeycomb design made with durable material that offers protection and improved aerodynamics performance, according to the company.

Introduced at the Technology & Maintenance Council annual meeting, the OptiFlow helps enhance fuel efficiency by reducing drag — compared to conventional mud flaps that have the opposite effect of increasing drag and lowering fuel efficiency.

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The OptiFlow mud flap has a curved honeycomb design.[|CREDIT|]Source: ZF

ZF says the OptiFlow mud flap can offer fuel savings of up to 1% for long trailers, 2% for short (pup) trailers. Reduced fuel usage leads to a reduction of truck emissions, significantly lowering a vehicle's carbon impact.

The flaps are pre-approved by the California Air Resources Board to meet its trailer regulations when combined with OptiFlow TrailerSkirts.

The new flaps come with a five-year warranty.

The OptiFlow line is an outgrowth of ZF's acquisition of Wabco and integration into its new Commercial Vehicle Solutions (CVS) division.

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