Air Filters

A clean, efficient air filter is one of the simplest ways to protect your engine and maintain performance. Our air filter collection includes a wide variety of styles—from direct-fit replacement panels to high-flow cone and reusable filters—designed to trap dirt and debris while delivering the airflow your engine needs.

Whether you're replacing a dirty stock filter or upgrading your intake for better throttle response, the right filter makes a difference. Key factors to consider:

  • Filter type: OEM-style paper filters offer solid filtration; upgraded cotton, synthetic, or foam filters can provide better airflow and, in many cases, reusability.
  • Media & construction: Look for pleated media for increased surface area, oiled or dry filtration layers, and sturdy molded frames that seal properly in the airbox.
  • Application: For everyday driving, a quality OE-replacement filter is typically all you need. For increased air demand or modified engines, a high-flow option can unlock a few extra horsepower and enhance intake sound.
  • Fitment accuracy: Always verify the filter fits your exact make, model, and year to avoid fitment issues and potential unfiltered air entering the engine.

Explore our full selection below to find the ideal filter for your driving needs, and use the vehicle selector to confirm correct fitment before ordering.

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aFe Magnum FLOW Pro 5R replacement air filter with blue pleated media and black polyurethane frame.

$91.00

Low in stock
K&N X-Stream air filter top assembly with a pleated filter lid, 14-inch diameter, and 1.25-inch drop base

$209.99

In stock
K&N 33-2462 replacement engine air filter featuring red pleated cotton media and a durable black flexible frame.

$68.99

In stock
HKS Super Hybrid 3-layer dry-type drop-in air filter for 2008-2011 Subaru WRX and STI.

$49.50

Out of stock
BLOX Racing Shorty 5-inch black air filter with a 3.5-inch velocity stack and black silicone coupler kit.
$71.20 $89.00
-20%
Low in stock
BLOX Racing BXIM-00322 shorty 5-inch air filter element with 3-inch velocity stack and black silicone coupler.
$71.20 $89.00
-20%
In stock
BLOX Racing Shorty 5-inch air filter with 2.5-inch velocity stack and black silicone coupler kit
$71.20 $89.00
-20%
In stock
BLOX Racing BXIM-00320 5-inch flange Shorty Performance air filter with compact cone design
$37.60 $47.00
-20%
In stock
aFe Power MagnumFLOW PRO 5R blue oiled cotton gauze performance air filter with black polyurethane frame

$71.00

Low in stock

$20.99

Out of stock
K&N 33-5009 high-flow oiled cotton panel air filter with red pleated media and black flexible frame.

$68.99

In stock
BMC Twin Air Universal Conical Air Filter with Polyurethane Top - 76mm ID / 140mm H

$85.80

Low in stock
aFe Power MagnumFLOW Pro 5R Intake Replacement Air Filter - 4in F x 6in B x 4.5in T x 7in H

$79.00

Low in stock

$99.00

In stock

$121.00

In stock
$74.25 $99.00
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$57.99

In stock

$68.99

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$62.99

In stock

$68.99

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$36.99

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$36.99

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$36.99

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$36.99

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$36.99

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$36.99

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$52.99

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$36.99

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$36.99

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$36.99

In stock

Can’t Find the Part You Need?

Our catalog represents only a portion of the automotive products available through our supplier network. If you cannot find a specific part, brand, or application on our website, submit a request below, and our team will help source it for you.

Please include as much information as possible, such as your vehicle's year, make, model, trim, engine, desired brand, or part number, to help us quickly identify the correct product.

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