3 3.5 4 inch Cold Air Intake Filter 76mm 89mm 101mm Performance Cone Air Filters Universal for Racing Sport Car 3 Sizes in 1, , A-4in-Red - RIAYOOE XH-UN101-101-RD

• RIAYOOE 3 3.5 4 inch cone air filter is designed to cold air intake, as well as improve engine sport performance. Design: Conical design, the top is thickened sponge filter. side waist is made of non-woven fabric. This cold air inatke will be easier, and reduce the suction load on the engine. Material: It is dry air filter, can be used for a long time and can be reused after cleaning, It is not necessary to spray oil on filter surface. It is one of easier and more cost-effective upgrades for your vehicle for engine performance power. Features: Reusable & Washable, this engine air filter only needs to be cleaned every 5,000 t o 10,000 kilometers under normal environment driving conditions (It mainly depends on your driving environment and the cleanliness of the intake air filter). Reusable air filter is help to reduce waste. Easy Installation: Cone air filter built with simple clamp-on design, including 2 sizes reducer ring adapters (3 and 3.5 inch), can fit more cold air intake.