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K&N

K&N Cabin Air Filter

$44.99 $38.39 Save $6.60

SKU: VF2055

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Overview

The K&N VF2055 is a replacement cabin air filter designed to fit select Subaru WRX and STI models. It features a non-woven synthetic filter material that is electrostatically charged to capture dirt and dust. This filter helps to freshen the air inside your vehicle by trapping mold, mildew, fungus, spores, bacteria, germs, pollen, and allergens.
Show original supplier description
The K&N Replacement Cabin Air Filter, model VF2055, is engineered to provide superior air filtration for the interior of your vehicle. It is designed as a direct factory replacement, ensuring a seamless fit into the original air box. This cabin air filter utilizes a non-woven synthetic filter material that is electrostatically charged, allowing it to effectively hold onto dirt and dust particles. This filter actively works to freshen the cabin air by capturing a wide range of airborne contaminants, including mold, mildew, fungus, spores, bacteria, germs, pollen, and allergens. Its design also helps to combat musty odors often associated with dirty disposable filters. The K&N VF2055 offers increased airflow, which can improve the efficiency of your vehicle's heating and cooling system. It comes pre-treated and ready for installation, typically taking less than five minutes with no tools required. Choosing a K&N washable filter also offers an eco-friendly alternative to disposable filters, reducing landfill waste. Vehicle Fitment: 2008-2014 Subaru WRX 2008-2021 Subaru STi Specifications: * Length: 8.625" (219 mm) * Width: 8.125" (206 mm) * Height: 1.063" (27 mm) * Material Used: Polyurethane * Filter Material: Non-woven Synthetic * Warranty: 1,000,000 Miles/10 Year * Washable: Yes
Vehicle Symptoms
  • Musty or stale odor when using HVAC
  • Reduced airflow from vents
  • Allergies or sneezing when driving
  • Foggy windows that won't clear
  • Unpleasant smell when turning on AC
Relevant Conversations
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Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandK&N
Part NumberVF2055
CategoryAir and Fuel
5,000+ Trusted brands
1M+ Enthusiasts
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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