K&N High-Flow Performance Panel Air Filter for BMW 4 Series (F32/F33/F36) & M4 (F82) 2014-On - Washable, Reusable Drop-In OEM Replacement

K&N High-Flow Performance Panel Air Filter for BMW 4 Series (F32/F33/F36) & M4 (F82) 2014-On - Washable, Reusable Drop-In OEM Replacement

£107.99
£107.99
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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 Performance Air Filter for BMW 4 Series F32 F33 F36 and BMW M4 F82 2014 on

Upgrade your BMW 4 Series or BMW M4 with a genuine K&N Performance Air Filter. This high flow, washable and reusable panel air filter is designed to increase horsepower and acceleration while delivering exceptional engine protection. It drops straight into the original BMW air box, so you keep the OEM look and fit with a simple, quick installation.

Perfect for daily driving and spirited road use, the K&N replacement air filter improves airflow compared to a standard paper filter, helping throttle response and overall drivability without the need for any tuning. Backed by K&N’s famous Million Mile Limited Warranty, this is likely the last air filter your BMW will ever need.

Why choose this K&N air filter for your BMW

  • Designed to boost horsepower and rate of acceleration
  • High airflow with outstanding filtration for engine protection
  • Washable and reusable for long term value
  • Up to 50,000 miles between services depending on driving conditions
  • Direct drop in replacement for the factory paper filter
  • Works with original BMW engine management and electronics
  • Will not void your vehicle warranty
  • Covered by K&N’s Million Mile Limited Warranty

Fitment

BMW 4 Series F32 F33 F36 and BMW M4 F82 2014 on. If you are unsure about compatibility with your specific model or air box, contact us and we will be happy to help.

Real world results

We use K&N filters on our own cars and our customers consistently praise the improved responsiveness, the easy maintenance, and the long term cost saving compared to repeatedly buying disposable filters.

Installation and support

This K&N panel filter is a simple drop in upgrade using the original air box. No modifications required. Professional fitting is available at Nforcd, Warwickshire. Request a quote at Sales@nforcd.com.

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