Brake Duct Hose 4" 550°F

Hose is designed to direct air from front mounted air ducts to spindle ducts for brake cooling. Flexible, non kinking hose is available in two temperature ranges. Sold in 12 ft. lengths. 550 degree - 4" double ply silicon coated woven fiberglass hose with a spring steel wire inner and an external fiberglass cord support. Smooth inner wall for unrestricted flow.