Victor Reinz® Sound Absorbing Heat Shields


Dana is constantly researching how materials can be developed in different ways to ensure that our durable heat shields protect both engine and exhaust systems. We offer two sound absorbing heat shields – four/five-layer noise barrier shields and micro-perforated sound absorbing shields.

Multiple Layer NVH Shields

Dana’s patented four - or five-layer noise, vibration, and harshness (NVH) shields are available in aluminum, Alclad™ or stainless steel, and constructed with two insulating layers featuring an exclusive dimpled acoustical core to provide a strong sound barrier. These barrier shields offer solid broadband noise reduction. Plus, they are easily customizable to many different shielding applications.

Micro-Perforated Shields

Micro-perforated sound absorbing shields are also available, which can be tuned to absorb a specific range of frequencies. The micro-perforated layer, in conjunction with a special absorbing mat, actually captures noise to help to reduce NVH levels. 

Quick Facts

  • Dana’s patented multi-layer noise barrier shield
  • Superior durability, thermal protection, and safety
  • Dana tuned micro-perforated sound absorbing shield


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