Pipercross Foam Panel Performance Air Filter for BMW 320i 3 Series F30/F31 Saloon/Touring (2015+) 2.0 B48/B48B20A - High Flow Sports Induction Filter - Washable Reusable Lifetime Drop-In Direct-Fit Replacement for OEM/Stock Airbox - UK Made Upgrade

Pipercross Foam Sports Filter Element for BMW 320i F30 F31 2.0 B48 2015 onwards

Unlock effortless breathing for your BMW 3 Series with a genuine Pipercross performance filter element. This direct-fit foam panel sits inside the standard airbox on the 320i and allows your turbocharged B48 to draw air more freely, helping improve throttle response and drivability while guarding the engine against dust and debris. Ideal for everyday use and spirited B-road drives, it is a simple intake upgrade that you can fit in minutes.

• Direct-fit element for the factory airbox on BMW 320i F30 and F31
• Up to 30 percent more airflow versus a disposable paper element
• Bench tested for improvements in fuel economy, power and torque
• Triple-layer reticulated foam for high filtration capacity and long service intervals
• Washable and reusable for the life of the vehicle, road-use lifetime warranty
• Handmade in the UK by Pipercross in Northamptonshire

Why upgrade to a Pipercross foam element

The Pipercross multi-layer foam design offers substantially greater dust loading than paper or cotton gauze. The outer coarse layer catches larger particles, the middle layer manages the bulk of contaminants and the inner fine layer finishes the job, so airflow stays higher for longer. The result is consistent performance over extended mileage and a sharper response from your 2.0 turbo petrol engine.

Reusable and easy to live with

Forget throwaway filters. This serviceable intake element cleans up easily and goes back in, saving you money over multiple services and reducing waste. No fussy grooves to trap dirt and no need to keep buying replacements. Just clean, refit and drive.

Fitment and compatibility

• BMW 3 Series 320i F30 and F31
• Engine: B48B20A 2.0 turbo petrol
• Build date: August 2015 onwards
• Designed for the original BMW airbox only

Proven on our cars and by our customers

We run Pipercross foam elements on our own builds and our clients’ vehicles. Feedback is consistently positive for quality, ease of cleaning and the real-world benefit of better breathing with strong engine protection. It is a fit-and-forget upgrade that delivers day after day.

Professional installation available

It drops straight into the stock airbox, but if you would like us to fit it, MJ Modifications in Warwickshire can help. Request a fitting quote at info@mjmodifications.co.uk.

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Need help with compatibility Contact our team and we will confirm fitment for your 320i B48B20A before you order.