The Mishimoto 3.5 Silicone Intake Boot (Black) - HOSEE3692IB35BK is a high-quality, durable intake boot designed for performance vehicles. It is made from high-grade silicone material that can withstand high temperatures and pressure, making it ideal for turbocharged or supercharged engines. The 3.5 diameter allows for increased airflow and improved engine efficiency. The boot is designed to replace the stock rubber intake boot, providing a more secure and reliable connection between the air intake and the turbocharger or supercharger. The sleek black color adds a stylish touch to your engine bay. This intake boot is a direct fit for specific vehicle models and comes with all necessary hardware for easy installation. Upgrade your vehicle's performance and appearance with the Mishimoto 3.5 Silicone Intake Boot (Black) - HOSEE3692IB35BK.