aFe Power Magnum FLOW Pro 5R Performance Panel Air Filter – BMW X3 xDrive28i F25 2011–2017, X4 xDrive28i F26 2015–2018 – N20/N52 – Washable Reusable Oiled – 30-10257
aFe Power Magnum FLOW Pro 5R Performance Panel Air Filter – BMW X3 xDrive28i F25 2011–2017, X4 xDrive28i F26 2015–2018 – N20/N52 – Washable Reusable Oiled – 30-10257
aFe Power Magnum FLOW Pro 5R Performance Panel Air Filter – BMW X3 xDrive28i F25 2011–2017, X4 xDrive28i F26 2015–2018 – N20/N52 – Washable Reusable Oiled – 30-10257
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aFe Power Magnum FLOW Pro 5R Performance Panel Air Filter – BMW X3 xDrive28i F25 2011–2017, X4 xDrive28i F26 2015–2018 – N20/N52 – Washable Reusable Oiled – 30-10257

£105.33
£105.33
£105.33
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aFe Power BMW F25 F26 Magnum FLOW Pro 5R Performance Air Filter

Unlock better airflow and long-term protection for your BMW with the aFe Power Magnum FLOW Pro 5R performance panel air filter. Designed as a direct drop-in upgrade for the BMW X3 xDrive28i F25 and BMW X4 xDrive28i F26, this reusable, washable, oiled cotton gauze filter delivers high airflow and excellent filtration for everyday driving and spirited use. Ideal for N20 2.0 turbo and N52 3.0 models, it fits the factory airbox with OE-style precision. Part number 30-10257.

Why choose this BMW X3 X4 performance air filter

  • Pro 5R factory-oiled 5-layer cotton gauze media, engineered for maximum airflow and robust filtration
  • Up to 34 percent increase in flow compared to stock-style filters, helping your engine breathe more freely
  • Rounded, evenly spaced pleats for increased surface area and greater dust holding capacity
  • Progressive bump seal conforms to imperfect airbox surfaces for a reliable, leak-free seal
  • Full 360 degree polyurethane frame for OE-style fit, strength and long service life
  • Washable and reusable, built for multiple cleaning cycles to save money over disposable filters

What you get with aFe Pro 5R

This Magnum FLOW Pro 5R panel air filter uses progressively finer 5-layer oiled cotton media to maintain high airflow even when dirty. The soft urethane bump seal returns to its original form after service, ensuring a perfect fit with the BMW airbox every time. It is the smart, low-maintenance upgrade for drivers who want a quality performance air filter without modifying the intake.

Compatibility

  • BMW X3 xDrive28i L4 2.0 N20 Turbo, F25, 2013 to 2017
  • BMW X3 xDrive28i L6 3.0 N52, F25, 2011 to 2012
  • BMW X4 xDrive28i L4 2.0 N20 Turbo, F26, 2015 to 2018

Part number

30-10257

Key features at a glance

  • Pro 5R factory-oiled media for maximum performance
  • 100 percent polyurethane frame on all sides for extra-long filter life
  • Washable and reusable for multiple cleaning cycles
  • Up to 34 percent increase in flow
  • 25 mm deep rounded open pleats, 27 count
  • Progressive bump seal design for a perfect fit

Fitting and maintenance

Direct replacement for the OEM BMW panel filter, installs into the factory airbox with standard tools. Clean and re-oil as required to maintain peak performance. For professional fitting or servicing, Nforcd offers installation at our Warwickshire facility. Request a quote at Sales@nforcd.com.

Warranty

Limited lifetime warranty from aFe Power.

Buy with confidence from Nforcd

Nforcd is your UK performance parts specialist for BMW intake and filtration upgrades. This aFe Power Magnum FLOW Pro 5R air filter is a proven, high-quality drop-in solution for BMW X3 28i and BMW X4 28i xDrive owners seeking a reusable performance panel filter with excellent fitment and strong airflow gains. Customers choose it for its durable construction, easy maintenance and OE-style fit.

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