Porsche 981 GT4 Verus Engineering Flat Underbody Cover


Enjoy improved vehicle performance, both with downforce and drag, with the Verus Underbody Cover.

+  Reduce Drag
+  Increase gas mileage
+  Flat Underbody
+  Simple Install



Finishing what Porsche started, Verus fill in the void in the 981’s underbody.  The middle of the vehicle creates drag on automobiles and covering the turbulent areas with flat sheet aluminum reduces this significantly.  Produced from sheet aluminum and powdercoated a durable black, they look great and function as intended.  Pair this with their diffuser to reduce lift and drag simultaneously.

Through CFD, Verus have estimated the underbody panels reduce the coefficient of drag (cD) by 0.07; or 7 points.


  • CNC Cut 5052 Aluminum
  • CNC Bent for repeatability
  • Powdercoated a durable black
  • Produced in the USA
  • Stainless steel hardware throughout
  • Rivet-nut install tool included


  • Porsche 981 Cayman (2015-2016)

ABOUT VERUS ENGINEERING: “In 2014, a group of Motorsports engineers joined together and began a journey into revolutionizing the components available to the aftermarket industry. The group of engineers comprised in Verus Engineering have a wide range of previous and ongoing knowledge within the Motorsports world. We have worked within IndyCar teams and the sanctioning body, NASCAR teams, World Endurance Car (WEC) teams, as leading suppliers to the Motorsports industry, and in leading aftermarket companies as well. This vast experience allows us to cater to many needs within the automotive industry. With thoroughly engineered components including the use of Finite Element Analysis (FEA), thermodynamics, heat transfer, and Computational Fluid Dynamics (CFD), we strive to produce aftermarket parts that can outperform the factory components.”

SHIPPING:  Usually ships same or next business day – we recommend contacting us to stock check. Contact us for expedited orders to ensure proper delivery time.


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