K&N High-Flow Washable Panel Air Filter for BMW 1 Series 120i F20/F21 (2015 to 05/2016) - Drop-In OEM Replacement Performance Filter

K&N High-Flow Washable Panel Air Filter for BMW 1 Series 120i F20/F21 (2015 to 05/2016) - Drop-In OEM Replacement Performance Filter

£63.89
£63.89
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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.

Upgrade your BMW 1 Series performance with a K&N Performance Air Filter. This high flow, washable and reusable panel filter is a simple drop-in replacement for the factory paper filter, designed to increase horsepower and acceleration while maintaining excellent engine protection. Perfect for drivers who want more response and efficiency from their 120i without a remap or complex modifications.

Key features

  • Increases horsepower and improves throttle response by enhancing airflow
  • High airflow with exceptional filtration for reliable engine protection
  • Washable and reusable cotton media for a lifetime of use
  • Up to 50,000 miles between cleanings depending on driving conditions
  • Simple drop-in fitment into the OEM air box - no tuning required
  • Works with original equipment manufacturer vehicle electronics
  • Will not void your vehicle warranty
  • Covered by K&N’s famous Million-Mile Limited Warranty

Fitment

BMW 1 Series F20 and F21 - 120i - model years 2015 to 05/2016. Please check your vehicle’s registration year and air box before ordering to ensure correct fit.

Why choose a K&N high flow air filter for your BMW 120i

K&N’s performance panel filter lets your 120i breathe better compared to restrictive disposable filters. The result is stronger acceleration, sharper response and long-term savings thanks to the washable, reusable design. We have installed these filters on customer cars and feedback has been consistently positive on fitment quality, reliability and the no-fuss maintenance routine.

Washable and reusable

Instead of replacing paper filters at every service, simply clean and re-oil the K&N when required. Depending on driving conditions, service intervals can extend up to 50,000 miles. It is an eco-friendly, cost-effective upgrade that pays for itself over time.

Installation and fitting

Direct replacement for the factory panel filter with no cutting or modifications. Want professional fitting or a same-day service

Nforcd, Warwickshire can install this for you. Request a fitting quote: Sales@nforcd.com

What is included

  • 1 x K&N high flow replacement panel air filter for BMW 1 Series 120i F20 F21

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