Air FilterAir Filter; The Classic Performance; 4.75 in. O.D. Cone x 3.5 in. Tall x 3 in. I.D.; Designed For Use on Turbo Outlets;SPECIFICATIONS:Diameter Inside (in.): 3Filter Style: Red WashableShape: ConicalCap Outside Diameter: N/AFilter Material: Cotton GauzeFEATURES:Lifetime Limited Warranty4-Ply Pleated Cotton-Gauge ElementAllows For Significantly More AirflowVibrant Performance offers a complete range of air intake components for your custom forced induction or custom intake projects. All Vibrant Performance intake components are engineered and designed using the highest quality materials.Vibrant Performance was established in 1997 to design and produce Exhaust and Induction components for the Sport Compact