ITG Profilter Performance Panel Air Filter for BMW 3 Series 335i/335is E90 E91 E92 E93 (2010-2012) N54B30A N55B30A Drop-In OEM Replacement

High Flow Foam Panel Filter Upgrade for BMW E90 E91 E92 E93 335i and 335is 2010 to 2012

Unlock sharper throttle response and smooth, consistent airflow with this ITG Profilter panel element. Built with race-bred triple layer foam media and oil impregnation for outstanding air cleaning, this drop-in insert slots straight into the standard airbox on the BMW 3 Series 335i and 335is. Ideal for the turbocharged 3.0 straight six N54B30A and N55B30A engines, it delivers a freer breathing intake without compromising protection.

Why enthusiasts choose this intake filter

• Triple layer foam media with adhesive oil captures fine dust while keeping restriction low for confident engine protection.
• Low pressure drop design helps the turbochargers breathe, supporting crisp response across the rev range even as the element gathers dirt.
• Long service life compared to disposable paper elements which helps reduce waste and running costs.
• Race proven technology refined for road use gives dependable performance for daily driving and spirited runs.
• Direct swap for the factory air cleaner. No modifications, no tuning required, simply lift the airbox lid and replace the stock element.

Standout features

• Triple density foam construction for balanced airflow and filtration efficiency.
• Consistent flow characteristics mean reduced restriction versus clogged paper filters.
• Robust build quality suitable for road and track day use at a great price point.

Compatibility

Fits the following BMW applications using the original airbox:

• BMW 3 Series E90 Saloon, E91 Touring, E92 Coupe, E93 Convertible
• 335i and 335is models
• Model years 2010 to 2012
• Engines: N54B30A and N55B30A

Common search terms for this product include BMW E90 335i intake filter upgrade, E92 335is high flow panel, N54 foam air cleaner, N55 performance induction filter, OEM size airbox insert, sports panel filter, reusable foam air filter, performance air cleaner for twin turbo 3.0.

Our take

We run this Profilter on our own cars and customer feedback has been excellent. The build quality is superb, service intervals are long, and the car feels eager to pull with a noticeably cleaner intake sound. It is a simple, effective upgrade that pairs perfectly with stock or tuned setups.

Fitting and support

Professional installation and servicing available at MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.