Zirgo 328847 High Performance Heat and Sound Deadening Insulation Kit

The Zirgo 328847 is a high-performance heat and sound deadening insulation kit designed to reduce cabin noise and block radiant heat from engine bays, firewalls, floors, and other high-temperature surfaces in automotive applications. Zirgo's multilayer construction combines a reflective thermal barrier with sound-absorbing material to deliver a quieter, cooler ride.

Key Features:

• Multilayer design provides both thermal and acoustical protection in a single product
• Reflective foil surface deflects radiant heat to keep cabin temperatures down
• Sound-deadening core absorbs vibration and road noise for a quieter interior
• Lightweight and flexible construction for easy trimming and custom fitting
• Self-adhesive backing on select layers for straightforward installation
• Resistant to moisture, oil, and common automotive fluids

The Zirgo 328847 insulation kit is ideal for street rods, muscle cars, resto-mods, and custom builds where factory insulation has been removed or where improved thermal and acoustic performance is desired. The material can be cut to size with standard scissors or a utility knife, making it adaptable to virtually any panel, floor, or firewall surface.