aFe Power 18-10953 Round Racing Air Filter Features: High Flow For Increased Performance 5 Layers Of Progressive Cotton Media Maximum Flow And Filtration Deep Cotton Pleats for Increased Flow Recharge With aFe Restore Oil Urethane Shell for Leak Free Seal Limited Lifetime Warranty Height: 9.00 Width: 11.00 Length: 9.00 Weight: 2.00 lbs