45077 Febi Inlet Hose

The Inlet Hose from Febi (MPN: 45077) is sourced from China and has supplier-listed dimensions of 80 x 100 x 250 mm. It is typically used within the Engine Parts > Intake & Exhaust > Throttle Body Hose category of automotive replacement parts. Dimensions are provided by the supplier and may include packaging dimensions. Throttle body hoses connect the air intake system to the throttle body, facilitating airflow for combustion. These flexible, typically rubber or silicone, hoses maintain a sealed connection despite engine vibration and temperature fluctuations. Reinforced construction resists collapsing under vacuum, ensuring consistent airflow readings to the engine control unit. Variations include straight, curved, and flanged designs to accommodate diverse engine bay configurations. Proper sealing is critical to maintain accurate air/fuel mixture and prevent diagnostic trouble codes.