FS USA Thermo-Tec 11710 24" X 24" Micro-Louver Air Shield

This one is hard to find...

The aluminum Micro Louver Air Shield helps block direct radiant heat while still allowing air to flow into the heat source while the vehicle is moving. The textured patterns created by the micro air louvers also create more surface area for heat dissipation. It bends and flexes easily without special tools, making a custom fit quick and easy. Made in the U.S.A.!

Lightweight aluminum
Blocks direct radiant heat
Perforations allow cooling air in

$50, plus CONUS shipping from Colorado.