Air Intake KitMagnum FORCE Stage-2 Pro DRY S Air Intake SystemMagnum FORCE Stage-2 Pro DRY S Air Intake System; Incl. Oil-Free Air Filter/1-Piece Powdercoat Heat Shield/Heat Insulating Intake Tube; +5 HP/+12 Lbs x Ft. Torque; SPECIFICATIONS: WARNING CA Proposition 65: Yes WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov FEATURES: Uses Pro Dry S Air Filter For Maximum Convenience Rotomolded Plastic Tube For Maximum Air Flow 81% cfm Flow Gain Improved Throttle Response Repl.