
HEAT/SOUND INSULATOR FIREWALL
- Fast US Shipping
- 30-Day Returns
- Secure Checkout
Shipping & Returns
Most orders ship within 1–2 business days from US warehouses. Tracking is emailed as soon as your order is on its way.
30-day hassle-free returns on unused parts in original packaging. Read the full returns policy
Overview
Enhance your ride's comfort and performance with the PPE Heat/Sound Insulator Firewall, designed specifically for select GMC and Chevrolet models from 1999 to 2007. This high-quality mat serves as both a heat barrier and sound deadener, ensuring a quieter and cooler cabin environment.
- Effective Sound Dampening: Reduces unwanted noise, providing a more enjoyable driving experience.
- Heat Protection: Shields your vehicle's interior from excessive heat, prolonging the life of components and enhancing comfort.
- Easy Installation: Bolt-on design makes for a straightforward setup, getting you back on the road quickly.
- Durable Construction: Made from reliable materials, this insulator is built to withstand the rigors of daily driving.
- Custom Fit: Specifically designed for GMC and Chevrolet models, ensuring optimal performance and fitment.
The PPE Heat/Sound Insulator Firewall (part number 149000105) is sold individually and is a perfect addition for those seeking to improve their vehicle's acoustic and thermal management.
Upgrade your vehicle today with this essential insulator for a quieter and cooler ride.
- Ships fast from US warehouses
- 30-day hassle-free returns
Specifications
| Brand | PPE |
| GTIN | 00840171218800 |




