Thermo-Tec Aluminized Heat Barrier - 12 x 24 Firesleeve Holley 2300 R4412-1/R4412-2/R4412-3/R4412-4/R4412-5Holley has been

Holley 2300 R4412-1/R4412-2/R4412-3/R4412-4/R4412-5Holley has been the undisputed leader in fuel systems for over 100 years

Tough Anodized Finish

1969-1996 Ford F-250

2-5/8 in Tip

Thermo-Tec Aluminized Heat Barrier - 12 x 24 Firesleeve Holley 2300 R4412-1/R4412-2/R4412-3/R4412-4/R4412-5Holley has beenThe Adhesive Backed Heat Barrier protects parts and components from radiant heat. It can be used in applications to protect painted surfaces, plastic parts or any component from the damaging effects of radiant heat. Aluminized Heat Barrier is made up of woven silica with a flexible aluminized finish. The highly reflective surface of the material is capable of withstanding radiant temperatures in excess of 2000? F. The adhesive backed composite