1978-1988 GM G-Body Firewall Insulator AC (Ultra High Def. Rubber) -Hand Cut

Insulation Upgrade

Experience unmatched quality with the Thermal Acoustic Insulation Upgrade for 1978-1988, the ideal choice for premium heat insulation and noise reduction.

This Thermal Acoustic Upgrade is designed to reduce noise and heat while preserving a clean OEM-like appearance.

• Manufactured in the US from high-grade ABS materials
• Helps block outside heat for more comfortable driving
• Reduces unwanted noise and heat for a quieter ride

Enhance your passion for classic cars with this top-quality upgrade. Explore now for a quieter, more comfortable ride!