Greddy's AIRINX air filters kits are made with a special dry element that is placed between their new dual chrome ABS spiral cages. Greddy's double-ply element uses 2 layers of 3 dimensional urethane foam to increase filtration and maximize intake airflow. The inner layer is made up of a fine foam while the outer ply has large openings. The AIRINX outer cage is a spiraled straight-fin design which helps increase air intake.
