Car Cold Air Intake System Kit with 3 inch (76 mm) Flow Open Air Filter Universal Racing DIY Aluminum Tube Pipe Benefits Increases engine performance by raising the intake air volume and reducing air temperature after boost, lowering thermal load and potentially boosting power. Improves fuel efficiency and reduces oil consumption and oil burn; helps minimize carbon deposits and extend engine life. Design and materials 3 inch (76 mm) flow open air filter for fast, unrestricted air delivery. Universal racing DIY aluminum tube pipe for durability and reliable performance. Durable aluminum construction designed for heat resistance and long service life. Compatibility and installation Universal fit for a wide range of vehicles with 3 inch intake connections. DIY installation kit suitable for enthusiasts with basic tools and basic mechanical experience. Performance characteristics Reduces intake air temperature after boost, helping to lower thermal load on the engine. Increases intake air volume to support higher engine power and improved throttle response. Use scenarios Daily driving: improve throttle response and potential fuel efficiency without major modifications. Track day or performance driving: enhance airflow and power for a more responsive engine. Custom or offroad builds: suitable for projects requiring reliable air intake upgrades and improved cooling.