K&N Washable Reusable Performance Panel Air Filter for BMW X1 E84 25i xDrive & 28i xDrive (2010–2011) – Drop-In OEM Replacement Intake/Induction Airbox Filter, Lifetime Cotton Gauze

K&N performance filter element for BMW X1 E84 25i xDrive and 28i xDrive 2010 to 2011

Give your BMW X1 the breathing upgrade it deserves. This K&N cotton gauze intake filter is a direct-fit insert for the factory airbox, engineered to deliver stronger airflow and sharper response on the E84 25i xDrive and 28i xDrive models. It is cleanable, reusable and built for long service life, making it a smart alternative to disposable paper elements for UK road use and spirited driving.

We run these on our own cars and customer builds at MJ Modifications, and the feedback is consistently excellent. Expect crisper throttle feel, smooth induction and the long-term saving of a serviceable filter you can refresh instead of replace.

Key benefits

• Freer-breathing cotton media to help your engine inhale more efficiently
• Serviceable design that you can clean and refit for years of use
• Direct-fit element that seats in the stock BMW airbox with no cutting or drilling
• High-quality sealing for excellent dirt capture to help protect your engine
• Extended service intervals between cleans, depending on driving conditions
• Works seamlessly with standard sensors and factory ECU calibration
• Backed by K&N’s Million Mile Limited Warranty

Fitment

BMW X1 E84 25i xDrive and 28i xDrive, model years 2010 and 2011. Also suitable when searching for BMW X1 E84 intake filter upgrade, E84 25i petrol filter element, E84 28i petrol induction filter, direct-fit airbox filter for BMW X1, high-flow cotton gauze filter for BMW X1 E84.

What’s included

• 1 x K&N high-flow cotton filter element for BMW X1 E84 25i xDrive and 28i xDrive

Installation and fitting

Simple DIY drop-in job with basic tools. For professional fitting, contact MJ Modifications in Warwickshire for a quote at info@mjmodifications.co.uk.

Care and maintenance

• Clean and re-oil as required using a suitable K&N service kit
• Service interval varies with environment and usage
• If you are unsure about compatibility with your specific X1 E84 25i xDrive or 28i xDrive, get in touch and we will be happy to help

Upgrade your BMW X1 E84 induction system today with this K&N direct-fit filter element for stronger airflow, responsive acceleration and long-lasting, reusable performance.

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