Zirgo 331687 Cool Kit Heat Sound Insulation Kit

The Zirgo 331687 Cool Kit is a complete heat and sound insulation solution designed for custom, street rod, and performance vehicle builds. Zirgo's insulation products are engineered to reduce radiant heat transfer from firewalls, floors, and transmission tunnels, keeping cabin temperatures significantly cooler while also deadening unwanted road and engine noise.

Key Features:

• Combines heat barrier and sound deadening materials in one kit
• Designed to block radiant heat from engine bay, exhaust, and drivetrain sources
• Lightweight construction that won't add significant weight to the build
• Easy to cut and trim for custom fitment on floors, firewalls, and tunnels
• Durable materials suitable for high-temperature automotive environments
• Ideal for street rods, hot rods, custom builds, and performance vehicles

Zirgo insulation kits are a popular choice among builders looking for an effective, all-in-one thermal and acoustic management solution. The 331687 kit provides the materials needed to achieve a quieter, cooler interior without the complexity of sourcing multiple separate products.