Open face filter design for maximum airflow Performance black pre-oiled air filter features a high flow pleated top and pleated perimeter to take in airflow from all directions resulting in increased performanceAir filter is washable and reuseableLow profile design for ample legroom Radius design backing plate engineered for horsepower and torque through unobstructed airflowKit Includes:One backing plate assemblyOne air filterOne outer cover assemblyAll necessary hardware