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aFe BMW S63 F85 F86 Magnum FLOW Air Filters (X5 M & X6 M)


  • £147.84
    exc. VAT £123.20


Replacement Air Filters for the aFe BMW S63 F85 F86 Momentum ST Cold Air Intake System (X5M & X6M) on the BMW F85 X5 M & F86 X6 M.


Pro 5R Filter Media:
These filters feature five layers of pre-oiled cotton gauze media to provide maximum performance. Their progressive layering allows the filters to flow at high levels even when dirty.  This media is perfect for street and/or track use. Pro 5R filters are easily recharged with aFe's POWER CLEANER and blue air filter oil.

Pro DRY S Filter Media:
This filter features three layers of oil-free synthetic media and requires no oil during maintenance to provide maximum convenience. Its progressive layering provides great filtration efficiency and dust holding capacity. This media is best suited for street and light off-road use. Pro DRY S filters are easily recharged with aFe's POWER CLEANER.

Rounded Deep Open Pleats:
aFe POWER performance air filters use a rounded, evenly spaced pleat design which allows for more usable filter surface area, providing increased flow and greater dust holding capacity.

100% Polyurethane Base & Top:
This aFe POWER performance air filter is constructed with a polyurethane base and top. This construction allows for a proper factory style fit with excellent filter strength.

Innovative Design:
Utilizing the filter's external locking tabs, the filter snaps into most Momentum series housings with zero hardware. This patent pending interface allows for easy filter maintenance and replacement.



  • 5" x 2-1/4”) Flange ID x (6-1/4" x 3-3/4”) Base x (5-1/4" x 2-1/8") Top x 11" Height
  • Deep, Open Pleats Allow for Increased Surface Area, Flow, and Dust Holding Capacity
  • Washable and Reusable for Multiple Cleaning Cycles
  • 100% Polyurethane Base and Top for Extra Long Filter Life
  • Pro DRY S Filter Media Features Three Layers of Progressive Synthetic (Dry) Media for Maximum Convenience
  • Replacement Air Filter for aFe POWER Momentum Intakes
  • Includes Two Air Filters and Stainless Steel Clamps



  • BMW X5 Series F85 X5 M (2013+)
  • BMW X6 Series F86 X6 M (2013+)

Please Note: These replacement filters only fit the aFe POWER intakes 50-40045R & 50-40045D. 


Compatibility Check

To ensure the part(s) you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this either using your registration number(UK) or the last 7 digits of your VIN. Simply enter your car details prior to checkout.



1 year warranty


Manufactured by



Part Number

24-90109-MA - Pro 5R

21-90109-MA - Pro DRY S

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