The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. See the product specifications for CARB status on each part for a specific vehicle.
KN 63-5506 Performance Round Aircharger Intake System for Mitsubishi Lancer 2.0L
KN 63-3516 Performance 63 Series Aircharger Intake System for Honda Civic 1.5L
KN 69-1014TS Performance Cold-Air Intake System for 06-11 Civic Si 2.0L L4 Gas
KN 77-9039KP Performance Aluminum Air Intake System for Toyota Tacoma 3.5L Gas
KN 57-3057 Performance Intake System Kit for 05-07 Silverado/Sierra 2500 HD 6.6L
KN 63-1132 Performance Roto-Molded Aircharger Intake System for BMW 535i/535i GT
