PTNHZ Universal car air intake improves airflow to the engine, increasing its power and overall efficiency. It’s a universal model suitable for many vehicles. Made from carbon fiber, it offers excellent heat resistance, lightness, and strength. Carbon fiber helps prevent overheating, enhances heat dissipation, and reduces the temperature of the air entering the engine. The intake opening has a 3-inch diameter. An air filter is included to block dust and debris from entering the engine, and it can be cleaned and reused. The kit includes all necessary brackets and components for quick installation.