Zirgo 330474 High-Performance Heat & Sound Deadening Insulation Kit

The Zirgo 330474 is a high-performance heat and sound insulation product designed to reduce unwanted cabin noise and thermal transfer in automotive applications. Zirgo's insulation materials are engineered to block radiant heat and dampen vibration and road noise, helping to create a quieter, more comfortable driving environment.

Key Features:

• Effective thermal barrier reduces radiant heat intrusion into the passenger cabin
• Sound-deadening properties minimize road noise, vibration, and harshness (NVH)
• Lightweight construction adds minimal weight while delivering maximum performance
• Durable materials designed to withstand the demanding under-hood and underbody environment
• Easy to cut and trim for custom fitment across a wide range of vehicle applications

Zirgo thermal and acoustic insulation products are a popular upgrade for street rods, custom builds, and daily drivers alike, providing OEM-quality or better noise and heat suppression without the complexity of a full professional installation.