K&N 57-1001 Induction/Cold Air Intake Kit for BMW E46 330i/330Ci 3.0 M54 (2000-2005) - Performance Cone Filter, Reusable Washable Oiled Cotton, FIPK Short Ram Airbox Replacement, Straight-6 L6 3 Series

K&N 57-1001 Air Induction Upgrade for BMW 3 Series E46 330 3.0 Straight Six

Give your M54-powered E46 the airflow it deserves. The K&N 57-1001 Fuel Injection Performance Kit replaces the restrictive factory airbox with a high-flow, serviceable cone element that helps the 3.0 straight six breathe more freely. Expect sharper pedal response, stronger pull through the rev range and a richer induction soundtrack that perfectly suits the 330i and 330Ci.

We run this setup ourselves and customer feedback has been consistently excellent. It is a proven bolt-on breathing upgrade that looks smart in the bay, fits well and delivers the crisp, eager feel enthusiasts want from their BMW 3 Series.

Key reasons enthusiasts choose this kit

• Direct-fit induction kit engineered for the E46 3.0 petrol straight six
• Freer airflow versus the stock airbox for more immediate acceleration
• Washable, reusable oiled cotton filter element for long-term use
• Sportier intake tone under load without drone at a cruise
• Quality components from a brand trusted by tuners and track-day drivers
• Ideal next step when pairing with exhaust and ECU mapping upgrades

Vehicle fitment

BMW E46 3 Series 3.0 petrol six cylinder, model years 2000 to 2005:

• 330i
• 330Ci

Unsure if this suits your car. Add your UK registration or the last 7 of your VIN at checkout and we will verify fitment before dispatch.

Part number

57-1001

Installation

Supplied as a straightforward bolt-on upgrade with vehicle-specific fit. Want it fitted. MJ Modifications offers professional installation at our Warwickshire workshop. Email info@mjmodifications.co.uk for a fitting quote.

Why buy from us

We have hands-on experience with the E46 platform and this exact kit, and our customers love the improved response and induction note. Order with confidence and let us handle the compatibility check for a seamless upgrade.

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