Ramair Performance Foam Replacement Air Filter for BMW 2.0T & 3.0T N47

Upgrade your BMW’s intake efficiency with the Ramair Performance Foam Replacement Air Filter for BMW 2.0T N47 and 3.0T N57/M57 engines. This high-performance panel filter directly replaces the restrictive OEM paper filter inside the factory airbox, unlocking improved airflow, sharper throttle response, and long-lasting protection.

Crafted in the UK, it features Ramair’s unique twin-layer Aeriform foam supported by a stainless steel cage, ensuring maximum strength and reliable filtration. The reusable design means you can clean and refit the filter using the Ramair CK-003 maintenance kit, making it a lifetime upgrade compared to disposable paper elements.

Key Features

• Direct-fit replacement for BMW OEM panel filter

• High-performance, MAF-safe twin-layer Aeriform foam

• Stainless steel cage structure for durability and support

• Rubber polymer surround for a secure and clean fit

• Reusable and easy to maintain with CK-003 filter kit

• Increases airflow while maintaining critical filtration levels

• Hand-made in the UK, guaranteed against defects

Compatibility

BMW Models with 2.0T N47 Diesel Engines:

• BMW 1 Series: E81/E82/E87/E88 118d, 120d (2007–2013)

• BMW 3 Series: E90/E91/E92/E93 318d, 320d (2005–2012)

• BMW 5 Series: E60/E61 520d (2007–2010)

• BMW X1: E84 18d, 20d (2009–2015)

• BMW X3: E83 LCI 2.0d (2007–2010)

BMW Models with 3.0T N57/M57 Diesel Engines:

• BMW 3 Series: E90/E91/E92/E93 325d, 330d, 335d (2005–2012)

• BMW 5 Series: E60/E61 525d, 530d, 535d (2003–2010)

• BMW 6 Series: E63/E64 635d (2006–2010)

• BMW 7 Series: E65/E66 730d, 740d (2005–2008)

• BMW X3: E83 3.0d, 3.0sd (2003–2010)

• BMW X5: E53 3.0d (2001–2006), E70 3.0d, 3.0sd, 40d (2006–2013)

• BMW X6: E71 30d, 35d, 40d (2008–2014)

Filter Dimensions:

• Length: 295mm (11.6")

• Width: 233mm (9.2")

• Shape: Unique panel design

• Material: Dual-layer foam

Unless explicitly stated otherwise, all products sold by R44 Performance Limited are designated RACE ONLY and are solely for competition or off-road use limited to racing formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, may violate local, state, and Federal laws. R44 Performance Limited does not implicitly or explicitly confirm the legality of using any products it sells on public roads; that is entirely the responsibility of the consumer.

It is the responsibility of the customer to check with all federal, state local and environmental laws before ordering and installing a product. R44 Performance Limited is not responsible for any fees, fines or costs that a customer may incur as a result of failing to check with federal, state, local or environmental laws before ordering and installing a product.

We get a large number of custom orders and requests everyday, so as a result it is not always possible for us to keep every item in stock at all times in our warehouse. If you require the item urgently please contact our sales team here to check the stock before you make your purchase.

We totally understand if you're not certain a part will be compatible with your car, so we highly recommend contacting us here with your query. Our friendly sales team will then be in touch to confirm if this part is the correct part you are looking for.

All in stock products ship the same day if ordered before 2pm GMT

For out of stock items we will contact you with an estimated wait time if not otherwise specified above.

We offer worldwide shipping on all products. If upon receiving your product you wish to return; we offer a 30-day returns policy. For our in-depth returns information please follow the link. "R44 Returns Policy

All of our products come with a standard warranty of 1-3 years. This is dependant on the type of product however. For more details please see our warranty page here.