K&N 33-2465 High-Flow Washable Replacement Air Filter for BMW X3 (E83, F25) 2.0i/18i/20i/28i xDrive 2005–2017 & BMW X4 (F26) 20i/28i xDrive 2014–2018 – Reusable Performance Panel Filter, OEM Direct-Fit

K&N 33-2465 High-Flow Washable Replacement Air Filter for BMW X3 (E83, F25) 2.0i/18i/20i/28i xDrive 2005–2017 & BMW X4 (F26) 20i/28i xDrive 2014–2018 – Reusable Performance Panel Filter, OEM Direct-Fit

£63.99
£63.99
£79.99
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Heads-up on cancellations & returns: if you cancel an order or return an item, you won't get back 100% of what you paid. We apply a 10% restocking fee, the outbound shipping is non-refundable, and we have to pass on Shopify / PayPal payment processing fees; these aren't returned to us when we refund you. International orders also lose on exchange-rate spread in both directions. If the original packaging is damaged or missing, a reboxing charge applies. For international orders specifically, if you refuse to pay our shipping invoice or supply a prepaid label after placing the order, the same deductions apply. We're upfront about this — please be sure of your purchase before ordering.

K&N 33-2465 Replacement Air Filter for BMW X3 and BMW X4

Upgrade your BMW breathing with the K&N 33-2465 replacement air filter. This high-flow, washable and reusable panel air filter is a direct OEM replacement for selected BMW X3 and BMW X4 models, designed to increase airflow while maintaining excellent filtration. It drops straight into the factory airbox with no tuning required, making it a quick performance upgrade for daily driving and spirited use.

At Nforcd we use K&N filters on our own cars and our customers have been consistently happy with the fit, quality and the livelier throttle response this simple swap delivers. If you are searching for BMW X3 air filter, BMW X4 air filter, K&N 33-2465, performance air filter for BMW F25 or F26, or a reusable BMW panel filter, this is the one to choose.

Key benefits

  • Direct-fit replacement air filter for BMW X3 and BMW X4 models listed below
  • High-flow design to help optimise performance and throttle response
  • Washable and reusable panel filter for long-term value and reduced waste
  • Durable construction with an excellent seal in the factory airbox
  • Simple DIY fitment with basic tools, no mapping required
  • Ideal upgrade over single-use paper filters for enthusiasts and daily drivers

Vehicle compatibility

Please utilise our product recommender to double confirm compatibility. Feel free to contact us at sales@nforcd.com should you require any assistance.

BMW

  • X Series
    • X3 2.0i
      • E83 2.0i (110 KW / 150 HP) (2005-2008)
    • X3 20i xDrive
      • E83 2.0 (110 KW / 150 HP) (2008-2011)
      • F25 2.0 (135 KW / 184 HP) (2011-2017)
    • X3 18i
      • F25 1.6 (125 KW / 170 HP) (2013-2017)
    • X3 20i
      • F25 2.0 (135 KW / 184 HP) (2014-2017)
    • X3 28i xDrive
      • F25 2.0 (180 KW / 245 HP) (2011-2017)
      • F25 3.0 (190 KW / 258 HP) (2011-2012)
    • X4 20i xDrive
      • F26 2.0 (135 KW / 184 HP) (2014-2018)
    • X4 28i xDrive
      • F26 2.0 (180 KW / 245 HP) (2014-2018)

Part number

33-2465

Compatibility check before dispatch

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

Fitting and installation

Direct swap into the factory airbox. If you would like professional fitting, we can help. Nforcd is based in Warwickshire and our team can install this K&N 33-2465 air filter for you. Request a fitting quote by emailing Sales@nforcd.com.

Why buy from Nforcd

We specialise in performance car parts and have hands-on experience with K&N air filters across the BMW X3 and X4 range. Our customers choose the K&N 33-2465 for its quality, reusable design and the noticeable improvement it brings over standard paper filters.

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