Airaid 721-128 Universal Clamp-On Air Filter: Oval Tapered; 4.5 Inch (114 mm) Flange ID; 7.375 Inch (187 mm) Height; 11.5 x 7 Inch (292 mm x 178 mm) Base; 9 x 4.5 Inch (229 mm x114 mm) Top
Brand: Airaid


Superior filtration; no oil filter
Increases performance and mileage
Washable and reusable
Hand built using the finest materials
Lifetime no hassle warranty