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Audi Cabin Air Filter (Activated Charcoal) - MANN-FILTER CUK4136

VW/Audi OE: 4E0819439A

Cabin Air Filter (Activated Charcoal) CUK4136 Main Image
1 In Stock
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SKU: CUK4136
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Cabin Air Filter (Activated Charcoal) by MANN-FILTER

Cabin Air Filter (Activated Charcoal) by MANN-FILTER

Many modern european vehicles are equipped with a cabin air filter. Just as the engine air filter protects the live of the engine, the cabin air filter's job is to protect us, filtering out harmful airborne particles from the air blown into the cabin. Activated Charcoal filters offer additional protection, and can be differentiated from standard filters by their dark charcoal color. Cabin air filter replacement is an often overlooked service. It is recommended that you inspect a vehicle's cabin air filter every 12 months or 12,000 miles. If your HVAC system smells funny, this filter is the first place to look.

VW/Audi OE No.
Current No.: 4E0819439A® carries an extensive catalog of aftermarket, OEM, original, and genuine parts from over 200 manufacturers. We are also constantly updating our MANN-FILTER parts selection to give you the best possible selection of parts.

If there is anything you cannot find in our catalog please call® at (800) 467-9769 and our knowledgeable customer service team will help you locate the part you need, fast.

Country of Manufacture: Czech Republic
Manufacture Quality: OEM
Shipping Weight (lbs): 1.200

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Poor quality air makes you tired, irritates your eyes and respiratory tract. Cabin air filters from MANN-FILTER ensure improved comfort and fresh air in your car, as they almost completely free the air entering the vehicle of dust, pollen, soot and other pollutants - precisely those substances which are causing health problems for more and more people - especially asthmatics and those with allergies.

These filters feature an activated carbon element. The process of activating carbon molecules with oxygen results in an extremely porous substance that can absorb particulate on the microscopic level, including gasses and chemicals. This makes activated charcoal filters especially good for people with allergies and sensitivity to certain chemicals.

Like all filters, however, MANN-FILTER cabin air filters also have to be changed regularly. As a general rule, they should be serviced at one-year intervals or after every 15,000 km (10,000 miles) traveled. Misty windows, a stuffy cabin and a malfunctioning air conditioning system are also sure signs that replacement is necessary.

If this is not the exact Cabin Air Filter (Activated Charcoal) you are looking for, or you would like this part in a brand other than MANN-FILTER, please call us at (800) 467-9769 and one of our customer service experts will help you locate the exact part you need.

Vehicle Fitment & Notes

Click a year range, make, and model below for additional information.

+ Audi A8 Quattro 2003-2010

+ Audi S8 2008-2009

Warranty® is pleased to offer a one (1) year warranty on all parts. Your Cabin Air Filter (Activated Charcoal) may be exchanged if it is defective within 365 days of your purchase date. Defective parts are only eligible for an exchange or store credit. No cash refunds will be issued for previously installed parts.

After one (1) year® will honor any extended manufacturer warranties. No exchange will be offered outside of the manufacturer's warranty process. Parts covered by the manufacturer warranty need to be exchanged through the manufacturer and may take up to 4-6 weeks.

If you would like to initiate a warranty claim or have questions about the process, please call us at (800) 467-9769 and a knowledgeable customer service expert will assist you.

Delivery & Returns

Delivery Info® proudly offers FREE shipping available on most orders. Some weight and size restriction apply. We also provide inexpensive and guaranteed 3 day, 2 day, and Overnight shipping options, so if you need your Cabin Air Filter (Activated Charcoal) tomorrow,® can deliver!

Every® order is fast, reliable, and track-able, meaning you'll know exactly where your Cabin Air Filter (Activated Charcoal) is at every step of the delivery process.® also displays your Expected Ship Date and transit time in your Cart, making our entire shipping process simple and transparent.

Every order consisting of all "In Stock" parts received before 5 PM ET Monday – Friday will ship the same business day. Every order consisting of all "In Stock" parts received after 5 PM Monday – Friday will ship the next business day.® stocks and ships all of our parts from our warehouse in Windsor, CT. Do not be fooled by drop shippers that claim to have everything and then hit you with three delivery charges. All of our parts come in the same box quickly and via your chosen delivery method and carrier. That's the® stock and ship advantage.

Returns Info® proudly offers a ninety (90) day cash return for all items purchased through®. The item must be new and in its original manufacturer packaging to be eligible for a cash refund.

If you would like to return an item or have questions about the process, please call us at (800) 467-9769 and one of our customer service experts will be happy to help.