Air Filter Cannondale X440/E440/C440 '02-'04

Made of flame-laminated dual-layer foam filter, bonded with the highest quality glue to stand up to the roughest and toughest riding or terrain.

Features:

• Fully open-cell structure for highest airflow and maximum protection.
• These filters, used with No-Toil foam filter treatment, provide the best air filtration system in the world.
• Heavy-duty glue provides protection from all solvents.
• Wide, soft sealing ring for extra protection.
• Flexible seams prevent cracking.
• Original OEM sizes
• Made in the U.S.A.