4" Black Universal Clamp-On Air Intake Filter High Performance Washable Filter

4" Blue Universal Clamp-On Air Intake Filter High Performance Washable Filter

4" Red Universal Clamp-On Air Intake Filter High Performance Washable Filter

Universal Clamp-On Air Intake Filter High Performance Washable Filter 3inch 76mm

4" Black Universal Clamp-On Air Intake Filter High Performance Washable Filter

Red Universal Clamp-On, Red/Chrome 2 3/4" Performance Air-Intake Washable Filter

Universal 3 inch/76mm HKS High Flow Washable Mushroom Air Intake Filter GREEN

K&N Carbon color Cold Air Filter High Flow Performance Racing Sport -3inch