K&N High-Flow Washable Engine Air Filter | Reusable Cotton Panel Air/Drop-In Intake Filter | BMW 3 Series GT Gran Turismo F34 320i 330i 2016-on (3GT) | OEM Replacement Performance Upgrade | Fits Factory Airbox

K&N Cotton Gauze Panel Filter for BMW 3 Series Gran Turismo F34 320i and 330i from 06/2016

Give your BMW 3 Series Gran Turismo the breathing it deserves with a premium K&N panel insert. This serviceable filter element drops straight into the factory air box on F34 320i and 330i models from mid 2016 onwards, improving intake flow for sharper response and smoother pull while maintaining excellent engine protection. It is a simple, cost-effective upgrade that enthusiasts choose for reliable gains and long-term value.

• Direct fit replacement element for the OE air box on BMW F34 3GT 320i and 330i from 06/2016
• High airflow cotton gauze media for stronger pedal response and cleaner acceleration
• Washable, reusable and built for long service life to reduce waste and running costs
• Extended service interval, typically up to 50,000 miles between cleans depending on conditions
• Works seamlessly with factory sensors and electronics, no remap required
• Does not affect your vehicle warranty
• Backed by K&N’s Million Mile Limited Warranty

What you can expect

The multi-layer cotton media and low-restriction design allow the engine to draw air more freely versus disposable paper elements. The result is crisper throttle feel, a more eager climb through the revs and a subtle uplift in induction tone, all while filtering efficiency remains high to safeguard your motor on UK roads.

Compatibility

• BMW 3 Series Gran Turismo F34 320i from 06/2016 onward
• BMW 3 Series Gran Turismo F34 330i from 06/2016 onward

Not sure about fitment for your build date. Get in touch and we will confirm compatibility before you order.

Maintenance

This reusable panel insert can be cleaned and re-oiled when required, delivering long-term performance without repeated paper filter purchases. Service intervals depend on driving environment, with many users seeing up to 50,000 miles between cleans.

Professional fitting

Installation is straightforward using the stock air box. Prefer expert installation. Book with MJ Modifications in Warwickshire and we will take care of it. Request a fitting quote at info@mjmodifications.co.uk.

Why buy from MJ Modifications

We supply genuine K&N products trusted by UK drivers. We run these filters on our own cars and our customers consistently report improved drivability and value for money. Buy with confidence from a performance specialist that cares about results.

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