Its reusable high-flow cotton air filter to provide maximum airflow to increase your engine's output by up to 11 horsepower and 14.4 lb-ft. of torque for power you can feel through improved throttle response and acceleration.
High Flow Performance Cold Air Intake Air Filter 3", 3.5", 4" Inlet, 6.5" Tall
High Flow Performance Cold Air Intake Air Filter 3", 3.5", 4" Inlet, 9" Tall
3 3.5 4 inch Inlet High Flow Performance Cold Air Intake Air Filter Cone Black