Design Engineering 050503 Floor & Tunnel Shield II for 2025 and earlier

Vehicle Fitment

• 2025 and earlier Universal Vehicles

Fitment Notes

• Designed for universal applications; not vehicle-specific.

Features

• Constructed with a 10 mil embossed aluminum face.
• 1/8" composite glass-fiber core for enhanced thermal insulation.
• High-temperature pressure-sensitive adhesive backing holds up to 450°F.
• Withstands direct heat up to 1750°F; ideal for extreme heat environments.
• Only 3/16" thick, allowing for installation in minimal clearance areas.
• Reflects and insulates against heat from firewalls, transmission tunnels, floorboards, and fuel cells.
• Provides sound deadening properties, reducing unwanted road and engine noise.
• Can be shaped and trimmed for a custom fit on various surfaces.

Specifications

• Dimensions: 42" x 48" (14.0 sq ft)
• Material: Embossed 10 mil aluminum face, 1/8" composite glass-fiber core
• Backing: High-temperature pressure-sensitive adhesive
• Thickness: 3/16"
• Maximum Direct Heat Resistance: 1750°F
• Adhesive Heat Resistance: Holds up to 450°F
• Surface Compatibility: Metal, aluminum, carbon fiber, plastic, fiberglass

Included Components

• 1x Floor & Tunnel Shield II (42" x 48") sheet

Product Description

The Design Engineering 050503 Floor & Tunnel Shield II is a high-performance thermal barrier designed for universal applications. Constructed with a 10 mil embossed aluminum face bonded to a 1/8" composite glass-fiber core, it offers exceptional heat resistance, withstanding direct temperatures up to 1750°F. The high-temperature pressure-sensitive adhesive backing ensures secure installation, holding up to 450°F.

This product is ideal for use on firewalls, transmission tunnels, floorboards, and fuel cells, providing effective insulation and protection against extreme heat. Its 3/16" thickness allows for installation in areas with minimal clearance. Additionally, it offers sound deadening properties, reducing unwanted noise from the road and engine. The Floor & Tunnel Shield II can be easily shaped and trimmed to fit various surfaces, including metal, aluminum, carbon fiber, plastic, and fiberglass.