Air and Fuel› Air Cleaners, Filters, Intakes and Components

K&N /

High-Performance Replacement Air Filter

$68.99

SKU: 33-2232-3

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Overview

The K&N 33-2232 is a high-performance replacement air filter. The filter features a state-of-the-art design with layered, oiled cotton media for effective filtration.
Show original supplier description
The K&N 33-2232 high-performance air filter is engineered to boost your vehicle's power and acceleration. Its advanced design utilizes layered, oiled cotton media, providing superior airflow while maintaining critical filtration to ensure long engine life. This filter is washable and reusable, offering a cost-effective and environmentally friendly alternative to disposable filters. It can go up to 75,000 miles or five years between cleanings under normal highway driving conditions, saving you money over the lifespan of your vehicle. K&N filters are proudly made in the USA and come with a lifetime limited warranty. The K&N 33-2232 is a vehicle-specific fit, compatible with a wide range of Subaru models from 1986 to 2008, including Impreza, WRX, Forester, Legacy, Outback, Liberty, Loyale, Alcyone, and RX.

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

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandK&N /
Part Number33-2232-3
CategoryAir and Fuel

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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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