BMW N20 Engine Air Intake Hose – OEM Replacement for 1, 2, 3, 4, 5, X & Z Series Models | Replaces Part No. 13717605638

Restore smooth, properly metered airflow with this OEM replacement Air Intake Hose for a wide range of BMW models equipped with the N20 2.0L turbocharged engine. Designed to replace the factory intake hose assembly, this component helps maintain a sealed and stable intake path so the engine can receive the correct airflow for proper performance, drivability, and efficiency.

As these vehicles age, factory intake hoses can become brittle, crack, deform, or loosen from repeated heat cycles, engine vibration, and long-term exposure to oil vapor and underhood temperatures. Once the hose begins to fail, unmetered air can enter the intake system or airflow can become inconsistent, which may lead to rough running, reduced throttle response, intake-related fault codes, and diminished engine performance.

This replacement hose is designed to restore the original routing and function of the factory intake ducting, making it a smart solution whether you are repairing a damaged intake pipe, addressing airflow-related issues, or refreshing an aging intake system as preventative maintenance. A properly sealed intake hose is essential for maintaining accurate airflow readings, smooth turbocharger response, and dependable long-term engine operation.

Built for OEM-style fitment, this hose is designed to integrate cleanly with the factory intake system on compatible BMW N20 applications. It helps bring back proper intake system function while supporting the smooth and efficient turbocharged performance your BMW was designed to deliver.

Key Features:

Direct OEM Replacement: Designed to replace the factory air intake hose on compatible BMW N20 2.0L applications.

Restores Proper Intake Airflow: Helps maintain smooth, stable airflow into the engine for proper intake system performance.

Supports Engine Performance and Efficiency: Can help improve drivability, throttle response, and intake system consistency when replacing a worn hose.

Helps Prevent Intake Leaks: Replacing cracked or weakened hoses can help reduce the risk of unmetered air entering the system.

OEM-Style Fitment: Built to match the original hose routing and installation layout on compatible BMW applications.

Ideal for Repairs and Preventative Maintenance: A smart replacement when addressing intake-related issues or refreshing an aging engine bay.

FITMENT:

• BMW 1 Series – F20 5 Door Hatch (07/2010–02/2015)
• BMW 1 Series – F20 LCI 5 Door Hatch (05/2014–06/2016)
• BMW 1 Series – F21 3 Door Hatch (07/2010–02/2015)
• BMW 1 Series – F21 LCI 3 Door Hatch (09/2014–06/2016)
• BMW 2 Series – F22 Coupe (10/2012–06/2016)
• BMW 2 Series – F23 Convertible (04/2014–06/2016)
• BMW 3 Series – F30 Sedan (02/2011–07/2015)
• BMW 3 Series – F30 LCI Sedan (10/2014–10/2018)
• BMW 3 Series – F31 Touring (07/2011–06/2015)
• BMW 3 Series – F31 LCI Touring (12/2014–06/2016)
• BMW 3 Series – F34 GT (07/2012–06/2016)
• BMW 4 Series – F32 Coupe (11/2012–01/2017)
• BMW 4 Series – F33 Convertible (03/2013–02/2017)
• BMW 4 Series – F36 Gran Coupe (07/2013–12/2016)
• BMW 5 Series – F07 GT LCI (08/2012–02/2017)
• BMW 5 Series – F10 Sedan (06/2010–06/2013)
• BMW 5 Series – F10 LCI Sedan (10/2012–10/2016)
• BMW 5 Series – F11 Touring (06/2010–06/2013)
• BMW 5 Series – F11 LCI Touring (10/2012–02/2017)
• BMW X1 – E84 SUV (04/2009–06/2015)
• BMW X3 – F25 SUV (02/2011–08/2017)
• BMW X4 – F26 SUV Coupe (05/2013–03/2018)
• BMW X5 – F15 SUV (08/2013–06/2018)
• BMW X6 – F16 SUV Coupe (11/2014–05/2019)
• BMW Z4 – E89 Roadster (01/2011–08/2016)

Compatible with select BMW applications equipped with the N20 engine using this factory air intake hose configuration. If you’re unsure whether this hose fits your specific vehicle, please contact us with your VIN and we’ll be happy to verify compatibility before you order.

REPLACES PART NO.: 13717605638

Please refer to the “Fitment” section in the product description for compatibility details.