Equip your vehicle with the latest industry products! Buy Air filter K&N 33-2399 and don't miss out on anything!. Type:. Replacement parts. Air filter. Material: Cotton. Compatible Vehicle:. Fiat Sedici 1.9l L4 Dsl. Infiniti Ex35 3.5l V6 F/I. Infiniti Ex37 3.7l V6 F/I. Infiniti G25 2.5l V6 F/I. Infiniti G35 3.5l V6 F/I. Infiniti G37 3.7l V6 F/I. Infiniti Q40 3.7l V6 F/I. Infiniti Q60 3.7l V6 F/I. Infiniti Qx50 3.7l V6 F/I. Nissan 350z 3.5l V6 F/I. Nissan 370z 3.7l V6 F/I. Nissan Fairlady Z 3.7l V6 F/I. Nissan Skyline 250gt 2.5l V6 F/I. Nissan Skyline 350gt 3.5l V6 F/I. Nissan Skyline 370gt 3.7l V6 F/I. Suzuki Sx4 1.9l L4 Dsl. Characteristics: Universal. Recommended use: Car. General Product Safety Regulations information:. K&N Filters Europe Ltd.. Unit 12, Jeffrey's Road, Bracknell, United Kingdom, RG42 2PW. RG42 2PW - Bracknell. +441344701060. infoeurope@knfilters.com. https://www.knfilters.com