K&N High-Flow Washable Panel Air Filter for BMW X3 E83 3.0i (231 hp) 2003–08/2006 – Drop-In OEM Replacement, Reusable Performance Upgrade, M54 Petrol

K&N High-Flow Washable Panel Air Filter for BMW X3 E83 3.0i (231 hp) 2003–08/2006 – Drop-In OEM Replacement, Reusable Performance Upgrade, M54 Petrol

£59.39
£59.39
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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 Performance Air Filter for BMW X3 E83 3.0i 231 hp 2003 to 08/2006

Unlock easy, reliable performance with the K&N performance air filter for the BMW X3 E83 3.0i 231 hp. This direct replacement, drop-in high flow air filter fits the factory air box and is engineered to increase horsepower and acceleration while maintaining exceptional engine protection. Washable and reusable, it is designed to be the last air filter your X3 will ever need thanks to the famous K&N Million Mile Limited Warranty.

We use these K&N replacement filters ourselves and our customers love the sharper throttle response, stronger mid-range and improved induction sound, all without any tuning or modification. If you want a quick performance upgrade for your BMW X3 E83 3.0i that you can install in minutes, this K&N panel filter is the proven choice.

Why choose this K&N air filter for your BMW X3 3.0i

  • Designed to boost horsepower and rate of acceleration
  • High air flow with exceptional filtration to protect your engine
  • Direct fit, drop-in replacement for the OEM paper filter in the stock air box
  • Washable and reusable, serviceable for the life of the vehicle
  • Lasts up to 50,000 miles before cleaning is required depending on driving conditions
  • Works with original equipment manufacturer vehicle electronics
  • Will not void vehicle warranty
  • Backed by K&N Million Mile Limited Warranty
  • Cost-effective upgrade compared with repeatedly buying disposable filters

Vehicle compatibility

BMW X3 E83 3.0i 231 hp, model years 2003 to 08/2006, petrol. Designed to fit the standard factory air box. If you are unsure about compatibility, get in touch and we will be happy to help.

Fitting and support

Simple DIY install using basic tools. For professional fitting, we recommend booking with Nforcd in Warwickshire. Request a fitting quote at Sales@nforcd.com.

Trusted by enthusiasts

Nforcd customers consistently report improved throttle response and a more engaging drive after fitting this K&N filter to the BMW X3 E83 3.0i. It is a fast, reliable and affordable performance upgrade that retains OEM refinement and drivability.

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