


VERUS ENGINEERING A0162A Underbody Cover Kit for PORSCHE Cayman GT4 (981)
Description VERUS ENGINEERING A0162A Underbody Cover Kit for PORSCHE Cayman GT4 (981)
The VERUS ENGINEERING A0162A Underbody Cover Kit is designed to complete the factory underbody of the Porsche Cayman GT4 (981) by filling exposed gaps that generate aerodynamic drag. By covering turbulent areas beneath the center of the vehicle with flat aluminum panels, airflow is significantly smoothed, reducing drag and improving overall underbody efficiency. This improvement also enhances airflow delivery to the rear diffuser, allowing it to function more effectively.
The panels are manufactured from CNC-cut aluminum and finished in a durable black powder coat for long-term protection and visual integration. When paired with a rear diffuser, the underbody covers contribute to a simultaneous reduction in lift and drag. CFD analysis estimates a reduction in drag coefficient of approximately 0.007, improving efficiency at speed. While optimized for the Cayman GT4 (981), the kit can be adapted to other Porsche 981 models with minor mounting modifications.
- Reduces aerodynamic drag by smoothing underbody airflow
- Improves rear diffuser efficiency and overall aero balance
- Flat underbody design fills factory gaps beneath the vehicle
- Durable aluminum construction with protective powder coating
- Simple installation with included hardware and tools
Specifications:
- Material: 5052 aluminum
- Manufacturing: CNC cut and CNC bent
- Finish: Black powder coat
- Estimated Drag Reduction: cD -0.007
- Hardware: Stainless steel
- Origin: Produced in the USA
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Description VERUS ENGINEERING A0162A Underbody Cover Kit for PORSCHE Cayman GT4 (981)
The VERUS ENGINEERING A0162A Underbody Cover Kit is designed to complete the factory underbody of the Porsche Cayman GT4 (981) by filling exposed gaps that generate aerodynamic drag. By covering turbulent areas beneath the center of the vehicle with flat aluminum panels, airflow is significantly smoothed, reducing drag and improving overall underbody efficiency. This improvement also enhances airflow delivery to the rear diffuser, allowing it to function more effectively.
The panels are manufactured from CNC-cut aluminum and finished in a durable black powder coat for long-term protection and visual integration. When paired with a rear diffuser, the underbody covers contribute to a simultaneous reduction in lift and drag. CFD analysis estimates a reduction in drag coefficient of approximately 0.007, improving efficiency at speed. While optimized for the Cayman GT4 (981), the kit can be adapted to other Porsche 981 models with minor mounting modifications.
- Reduces aerodynamic drag by smoothing underbody airflow
- Improves rear diffuser efficiency and overall aero balance
- Flat underbody design fills factory gaps beneath the vehicle
- Durable aluminum construction with protective powder coating
- Simple installation with included hardware and tools
Specifications:
- Material: 5052 aluminum
- Manufacturing: CNC cut and CNC bent
- Finish: Black powder coat
- Estimated Drag Reduction: cD -0.007
- Hardware: Stainless steel
- Origin: Produced in the USA




















