General description The FLITI Universal Automotive Air Intake Hose is a flexible and extendable duct hose designed for automotive applications. It can be modified to fit various vehicles and is suitable for venting both cold air and hot air from the engine compartment and brake system. Technical specifications Inner Diameter: 2.5 inch (63mm) Outer Diameter: 2.8 inch (71mm) Extendable length: up to 1 meter Good tensile strength and flexibility Compatibility and accessories Universal fit for most vehicles with a 2.5 inch (63mm) inlet Installation Easy to install due to its flexible design