Green Filters Direct Induction Kits have been designed to replace the original restrictive air filter element and airbox assembly on all fuel injected cars, with a high-flow cone type element to release the full potential of the air intake system.The Green Filters Direct Induction Kits have been derived from Green's involvement in developing Motorsport air filters, and features a single cone filter with excellent filtration capacity and closed top cap.The pleated cotton and mesh gauze filters have been designed to improve air flow and horsepower, offering a crisper throttle response and superior performance for improved acceleration and greater driving enjoyment. All this with the highest level of filtration, giving the ultimate protection for the engine. The open type filter system gives the engine a crisp induction roar, so not only does the kit look good, it sounds superb.Kits typically contain:Cone style high flow filterNecessary fitting parts, including adaptorsFitting instruction