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Lw Lightweight

Underbody Shield

The Underbody Shields product portfolio excels in acoustic solutions that expand on its inherent airflow management capabilities. The choice of materials includes:

  • Glass-Filled Polypropylene (GFPP) that provides improved strength and structural rigidity in applications
  • Lightweight, High-Density Polyethylene (HDPE) that offers high performance in a cost-effective solution and is 100 percent recyclable
  • Polyethylene Terephthalate (PET) that offers a premium Noise, Vibration and Harshness (NVH) control solution at a reasonable cost 
  • Specific heat-resistant PET formulations and supplemental heat shields that can be customized to applications where thermal resistance is needed

The Woodbridge Underbody Shields product portfolio includes:

  • Under-Engine Covers
  • Lower Air Deflectors
  • Rear Diffuser Deflectors
  • Rocker Shields

Component sizes can be configured up to an impressive 8-ft. (2.4 m) maximum length.


  • Exterior systems


  • Choice of PET/GFPP/HDPE or heat-resistant PET formulations/supplemental heat shields to tailor the solution to the application
  • Acoustic and thermal materials can also offer airflow management and water deflection
  • Woodbridge manufacturing equipment can be configured to create components up to 8-ft. (2.4 m) long

Download Underbody Shield PDF

Underbody Shield Underbody Shield 1 Underbody Shield 2
Underbody Shield
Underbody Shield 1
Underbody Shield 2