Pipercross Performance Panel Air Filter for BMW X1 (F48) 18i/20i/25i 2015-on – High Flow Drop-In Intake/Induction Filter, Washable Reusable Foam, OEM Direct Replacement, UK Made, Fits B38/B48 Petrol

BMW X1 F48 18i 20i 25i Performance Drop-In Intake Filter by Pipercross

Unlock stronger breathing and effortless airflow with this Pipercross sports filter for the BMW X1 F48 petrol range from 2015 onwards. It is a direct drop-in element for the factory airbox, built from multi-layer reticulated foam for high flow and outstanding filtration. Designed to enhance response and efficiency while keeping OEM fit, this serviceable filter is a smart, long-term upgrade for daily driving and spirited use.

Key reasons enthusiasts choose it

• Up to 30 percent more airflow versus a standard paper element for sharper throttle response
• Triple-layer foam construction delivers excellent dust capture with consistent intake flow
• Cleanable and reusable for years of use, saving money and reducing waste
• Bench tested for improvements in power delivery, torque feel and fuel economy
• Longer service intervals compared with many cotton gauze alternatives
• Built by hand in Northamptonshire, England with a lifetime guarantee for road use
• OEM-fit drop-in design for easy installation in the stock airbox

How the foam technology works

Pipercross uses a multi-density foam stack to capture particles across the full depth of the material, not just on the surface. Coarse outer foam stops larger debris, a mid layer handles the bulk of contaminants and the fine inner layer protects the engine from the smallest particles. The result is durable filtration with stable, high-volume airflow that helps your X1 breathe freely for longer.

Vehicle compatibility

Suitable for:

• BMW X1 F48 18i 2015 onward
• BMW X1 F48 20i 2015 onward
• BMW X1 F48 25i 2015 onward

If you are unsure about your airbox or engine variant, contact us and we will confirm fitment before you order.

Proven by us and our customers

At MJ Modifications we have installed this filter on multiple BMW X1 F48 petrol models. Fit and finish are spot on and feedback has been consistently positive, with customers noting smoother drivability and a more eager pull through the revs, all while retaining factory reliability.

Care and maintenance

This serviceable element is designed to be cleaned and refitted, extending lifespan far beyond disposable paper filters. With straightforward maintenance, you can keep airflow and protection at their best for years.

Professional fitting

We can install this upgrade for you. Book fitting at MJ Modifications in Warwickshire and get a quote by emailing info@mjmodifications.co.uk.

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