Synthetic filters feature a black synthetic material that is water resistant and never needs to be oiled; just wash and re-use. Radius air inlet provides maximum performance by providing unobstructed airflow. One-piece aluminum backing plate features patented hidden breather technology. All kits include high-performance filter, backing plate and steel outer cover.All necessary hardware and instructions are included with each kit. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Air Intake & Fuel Delivery\Air Filters". The seller is "jawzys" and is located in this country: US. This item can be shipped worldwide.