F6TZ9B659AD, Leakproof Engine Air Cleaner Intake Pipe Heat Resistant... This intake hose is designed to improve engine performance and protect the engine from harmful deposits. It optimizes throttle response produces clean power and reduces fuel consumption E38 Intake Hose 2001-2003 AIR INTAKE RUBBER BOOT HOSE PIPE FOR BMW E38 728 E39 520 523 525 BMW 525i Air Intake Hose Content:1 Pc Engine Air Intake Hose with Clamps Product Highlights: The Engine Air Intake Hose is mounted between air intake box and throttle body on your vehicle. The Engine Air Intake Hose is made of high-temperature rubber which is durable and resists the drying and cracking, provides a long service life. Vehicle Specific Fit: This Engine Air Intake Hose is designed for BMW 525i E38 2001-2003., OE Number: 13541435625 Product Highlights:The main function of the air intake hose is to feed cool ambient air from the external environment, typically through air intake manifold channels from the front grill into the engine throttle body or turbocharger, through a vacuum., OE Number:13541435625 Air Cleaner To Engine Air Intake Hose - Compatible with 2016 - 2023 Chevy Malibu 1.5L 4-Cylinder Content: 1 Pc Engine Air Intake Hose with Clamps Tip: Before making a purchase, please ensure that the product is compatible for your specific vehicle model.