Learn more about our Sleeper Package Turbo System for the Nissan Patrol Y61 (2002–2024) Shop now

Learn more about our Sleeper Package Turbo System for the Nissan Patrol Y61 (2002–2024) Shop now

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EMIT10

K&N Replacement Air Filter BMW F/I CARS 1978-91

$104.99
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K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design
K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!

This Part Fits:

Year Make Model Submodel
1975-1976 BMW 3.0Si Base
1984-1985 BMW 318i Base
1980-1983 BMW 320i Base
1984-1985 BMW 325e Base
1982-1985 BMW 528e Base
1979-1981 BMW 528i Base
1977-1978 BMW 530i Base
1983-1984 BMW 533i Base
1985-1987 BMW 535i Base
1988 BMW 535is Base
1977-1978 BMW 630CSi Base
1978-1984 BMW 633CSi Base
1985-1989 BMW 635CSi Base
1978-1984 BMW 733i Base
1985-1987 BMW 735i Base
1987 BMW L6 Base
1986-1987 BMW L7 Base
1988-1991 BMW M3 Base
1990-1992 Yugo Cabrio Base

Returning an item

Items can be returned if unused and in original packaging by contacting support@emitperformance.com. Refunds are issued after inspection, with return shipping covered by the customer.
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    Brand

    K&N Engineering

    SKU

    KNN33-2005

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FAQs

A. General FAQs

What is Emit Performance?

Emit Performance specializes in high-quality automotive performance parts and accessories, offering a wide range of products for car enthusiasts and professionals.

Do you have a physical store?

We operate as an online store but are also supported by a network of warehouse distributors to ensure fast and reliable shipping.

B. Shipping FAQs

How long does shipping take?

Shipping times depend on your location and the shipping method selected. Orders are typically processed within [1-2] business days.

Do you offer international shipping?

Yes, we ship internationally. Shipping fees and times may vary depending on the destination.

Can I track my order?

Yes, once your order is shipped, you will receive a tracking number via email to monitor your shipment.

What are your shipping fees?

Shipping fees depend on the size, weight, and destination of the order

C. Returns and Warranty FAQs

What is your return policy?

Unused and unopened products in their original packaging can be returned within [X] days of delivery. Returns must be authorized please contact us at Support@emitperformance.com.

Are all items eligible for return?

Special order or non-stocking items are non-returnable. Please check the product description for details.

What if I receive a defective product?

If a product is defective, contact us immediately. We’ll guide you through the warranty claim process and provide a replacement or refund if applicable.

D. Dealer & B2B FAQs

Can I register as a dealer?

Yes, we offer dealer accounts for businesses. Visit our B2B Dealer Registration page to apply.