Best Aftermarket Air Filter in USA

# Preview Product Price
1 K&N Universal Clamp-On Air Intake Filter: High Performance Premium, Washable, Replacement Filter: Flange Diameter: 4 In, Filter Height: 5.5 In, Flange Length: 1.125 In, Shape: Round Tapered, RG-1001RD K&N Universal Clamp-On Air Intake Filter: High Performance Premium, Washable, Replacement Filter:... $34.99
2 K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: Fits 2002-2019 Toyota (Auris, Avensis, Corolla, Vitz, Yaris, Verso, Probox, Ractis, Wish, Alion, Premio), 33-2360 K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: Fits 2002-2019... $47.99
3 New Aftermarket Kubota Cab Air Filter Replaces OEM T1855-71600 New Aftermarket Kubota Cab Air Filter Replaces OEM T1855-71600 $28.50
4 HIFROM Air Filter Spark Plug Compatible with Honda GX340 GX390 11HP & 13HP Engine New Aftermarket # 17210-ZE3-505, 17210-ZE3-010, 100-012, 30-417, 19-7712 5252697, 2893907 HIFROM Air Filter Spark Plug Compatible with Honda GX340 GX390 11HP & 13HP Engine New Aftermarket #... $11.59
5 ACDelco GM Original Equipment A3128C Air Filter ACDelco GM Original Equipment A3128C Air Filter $24.28
6 K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 6 In, Filter Height: 6 In, Flange Length: 0.625 In, Shape: Round Tapered, RF-1048 K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Filter:... $67.98
7 HIFROM (Pack of 5) Air Filter Replacement for Honda GX340 GX390 11HP & 13HP ENGINE New Aftermarket # 17210-ZE3-505, 17210-ZE3-010, 100-012, 30-417, 19-7712 5252697, 2893907 HIFROM (Pack of 5) Air Filter Replacement for Honda GX340 GX390 11HP & 13HP ENGINE New Aftermarket #... $27.09
8 2 New Aftermarket Kubota Cab A/C Air Filter Kit Replaces OEM 6A671-75090 2 New Aftermarket Kubota Cab A/C Air Filter Kit Replaces OEM 6A671-75090 $27.99
9 Mortar Aftermarket Auto Air Filter – 6 In Flange ID Car Enthusiast Class Universal Cold Air Intake Gulps in More Air for More Engine Power & Passionate Induction Sound, Length 6 In, Red Mortar Aftermarket Auto Air Filter – 6 In Flange ID Car Enthusiast Class Universal Cold Air Intake... $39.99
10 Cartman Clamp-On Engine Air Filter, Fit Intake Tube with 3/3.5/4in Diameter, Premium High Performance Replacement Filter, Washable and Reusable, Round Tapered, Red Cartman Clamp-On Engine Air Filter, Fit Intake Tube with 3/3.5/4in Diameter, Premium High... $19.99
11 Spectre Performance Universal Clamp-On Air Filter: High Performance,Washable Filter: Round Tapered,3 in (76 mm) Flange ID,6.5 in (165 mm) Height,6 in (152 mm) Base,4.75 in (121 mm) Top,SPE-9132,Red Spectre Performance Universal Clamp-On Air Filter: High Performance,Washable Filter: Round Tapered,3... $20.59
12 RYANSTAR 76mm 3' High Flow Round Tapered Cone Closed-Top Cool Air Filter Cleaner RYANSTAR 76mm 3" High Flow Round Tapered Cone Closed-Top Cool Air Filter Cleaner $17.99
13 RED 2.5' 63.5 mm Inlet Cold Air Intake Cone Replacement Quality Performance Washable Clamp-On Dry Air Filter RED 2.5" 63.5 mm Inlet Cold Air Intake Cone Replacement Quality Performance Washable Clamp-On Dry... $18.99
14 Edelbrock 1203 Pro-Flo Black 10' Round Air Cleaner with 2' Paper Element Edelbrock 1203 Pro-Flo Black 10" Round Air Cleaner with 2" Paper Element $31.50
15 K&N Universal Clamp-On Air Intake Filter: High Performance Premium, Washable, Replacement Filter: Flange Diameter: 4 In, Filter Height: 5.5 In, Flange Length: 1.125 In, Shape: Round Tapered, RG-1001BL K&N Universal Clamp-On Air Intake Filter: High Performance Premium, Washable, Replacement Filter:... $34.99
16 K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 4 In, Filter Height: 9.5 In, Flange Length: 1.6875 In, Shape: Round Tapered, RC-4780 K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Filter:... $67.98
17 K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 4 In, Filter Height: 8 In, Flange Length: 1.5 In, Shape: Round Tapered, RU-5171HBK K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Filter:... $67.99
18 K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Air Filter: Flange Diameter: 5 In, Filter Height: 7 In, Flange Length: 1 In, Shape: Round Tapered, RU-2800 K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Air... $59.98
19 Spectre Universal Clamp-On Air Filter: High Performance, Washable Filter: Round Tapered; 6 in (152 mm) Flange ID; 8.5 in (216 mm) Height; 7.719 in (196 mm) Base; 5.125 in (130 mm) Top, SPE-HPR9891 Spectre Universal Clamp-On Air Filter: High Performance, Washable Filter: Round Tapered; 6 in (152... $54.49
20 HIAORS 35mm Motorcycle Red Air Filter For 50cc 70cc 90cc 110cc 125cc Coolster Sunl Honda Yamaha Kawasaki Suziki ATV Quad Go Kart Pit Dirt Bike Parts HIAORS 35mm Motorcycle Red Air Filter For 50cc 70cc 90cc 110cc 125cc Coolster Sunl Honda Yamaha... $9.89

There are a lot of products and services available in the market. Consumers find it difficult to choose the best product that meets their needs. In order to help consumers with that process, we have compiled a list of Top 20 Best Aftermarket Air Filter, which will allow them to make a more informed decision when buying any product or service.

Before finalizing these products, our team considered numerous factors, such as customer feedback, features, specifications, and price. This list is a useful tool for all of our readers who are looking for The 20 Best Aftermarket Air Filter. Hopefully you find it useful!

Best Aftermarket Air Filter

K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 4 In, Filter Height: 5.5 In, Flange Length: 1.125 In, Shape: Round Tapered, RG-1001BL

$31.99
$29.99
 in stock
2 new from $29.99
2 used from $26.70
Free shipping
Amazon.com
as of March 4, 2022 11:55 pm

Features

  • ENGINEERED POWER: State-of-the-art filtration media provides up to 50% more airflow than disposable paper filters to increase power and acceleration. Clogged or dirty air filters can reduce your vehicle’s acceleration by up to 10%.
  • EASY INSTALLATION: Pre-oiled and built with simple clamp-on design. One of the easiest and most cost-effective upgrades for your vehicle for quick performance gains.
  • SAVES MONEY: K&N high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters.
  • ECO-FRIENDLY: Using a washable, reusable product helps reduce replacement waste. A K&N filter will last longer than 10 disposable filters.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants.

Spectre Universal Clamp-On Air Filter: High Performance, Washable Filter: Round Tapered; 3 in (76 mm) Flange ID; 6.5 in (165 mm) Height; 6 in (152 mm) Base; 4.75 in (121 mm) Top, SPE-9132

$27.99
$20.59
 in stock
6 new from $20.59
Free shipping
Amazon.com
as of March 4, 2022 11:55 pm

Features

  • ENGINEERED POWER: State-of-the-art filtration media provides up to 50% more airflow than disposable paper filters to increase power and acceleration. Clogged or dirty air filters can reduce your vehicle’s acceleration by up to 10%.
  • EASY INSTALLATION: Clamp on design makes this one of the easiest and most cost-effective upgrades for your vehicle for quick performance gains.
  • SAVES MONEY: Spectre high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters.
  • ECO-FRIENDLY: Using a washable, reusable product helps reduce replacement waste.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants.

K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 4 In, Filter Height: 5.5 In, Flange Length: 1.125 In, Shape: Round Tapered, RG-1001RD

$31.99
$29.99
 in stock
2 new from $29.99
Free shipping
Amazon.com
as of March 4, 2022 11:55 pm

Features

  • ENGINEERED POWER: State-of-the-art filtration media provides up to 50% more airflow than disposable paper filters to increase power and acceleration. Clogged or dirty air filters can reduce your vehicle’s acceleration by up to 10%.
  • EASY INSTALLATION: Pre-oiled and built with simple clamp-on design. One of the easiest and most cost-effective upgrades for your vehicle for quick performance gains.
  • SAVES MONEY: K&N high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters.
  • ECO-FRIENDLY: Using a washable, reusable product helps reduce replacement waste. A K&N filter will last longer than 10 disposable filters.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants.

RYANSTAR 76mm 3" High Flow Round Tapered Cone Closed-Top Cool Air Filter Cleaner

$16.99  in stock
1 used from $14.18
Free shipping
Amazon.com
as of March 4, 2022 11:55 pm

Features

  • 【Universal】Designed to increase horsepower and acceleration
  • 【Size】Hundreds of sizes and shapes for most applications,lengh 6.26",diameter 3”
  • 【Installation】Adjustable diameter size, easy to install
  • 【Unique style】Clamp-on washable and reusable air filter,Protecting Engine
  • 【Quality】High air flow with excellent filtration

K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 6 In, Filter Height: 6 In, Flange Length: 0.625 In, Shape: Round Tapered, RF-1048

 out of stock
Amazon.com
as of March 4, 2022 11:55 pm

Features

  • ENGINEERED POWER: State-of-the-art filtration media provides up to 50% more airflow than disposable paper filters to increase power and acceleration. Clogged or dirty air filters can reduce your vehicle’s acceleration by up to 10%.
  • EASY INSTALLATION: Pre-oiled and built with simple clamp-on design. One of the easiest and most cost-effective upgrades for your vehicle for quick performance gains.
  • SAVES MONEY: K&N high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters.
  • ECO-FRIENDLY: Using a washable, reusable product helps reduce replacement waste. A K&N filter will last longer than 10 disposable filters.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants.

Mortar Aftermarket Auto Air Filter - Car Enthusiast Class Universal Cold Air Intake Gulps in More Air for More Engine Power & Passionate Induction Sound, 8-In-Long, Flange ID 4 In, Blue

$21.96  in stock
Amazon.com
as of March 4, 2022 11:55 pm

Features

  • ALL FOR ENGINE POWER - Mortar automotive performance air intake filters are meant to devote all design purpose to increase car performance. By breathing in more cold air, engine system will acquire much more support to enhance the horsepower efficiency.
  • CONTRIBUTE TO COMPLETE ROAR SOUNDS - With explicit induction sound by Mortar cold air filter. These car accessories firmly work with exhaust system to create the complete, powerful and attractive ''roar'' sound loop.
  • NICE AND EASY TO INSTALL - Mortar automotive replacement air intake filters are friendly workable with most common cold air intake kit and automotive clamps in your garage. This pack contains intake filter Only. “No more bundles'' means less cost. Just SAVE your budget for the rest of your ''enthusiast checklist''.
  • MULTIPLE CHOICES OF SIZES and COLORS - Mortar cold air intake filter pack presents various combinations of sizes and colors to match your personal desire. Make sure the correct size you need for your car, and pick out the color you want for your personal visual reference.
  • CHOOSE ONE YOU NEED – For the 8-inch-long air filter, rather than flange ID 3.5-inch air filter, Mortar automotive replacement air intake filters also offers size 4 In. Colors are also in various options: passion red, deep blue, cool black, and forest green.

Edelbrock 1203 Pro-Flo Black 10" Round Air Cleaner with 2" Paper Element

$35.95
$31.50
 in stock
23 new from $31.50
Free shipping
Amazon.com
as of March 4, 2022 11:55 pm

Features

  • 10 inch overall diameter
  • Satin black finish with Edelbrock logo in white
  • 3.5 inch overall height
  • 2 inch tall replaceable paper element
  • Has knock-out provision to connect crankcase breather

K&N Cold Air Intake Kit: High Performance, Increase Horsepower: Compatible with 2014-2020 Chevy/GMC/Cadillac (Silverado 1500, Suburban, Tahoe, Sierra 1500, Yukon, Yukon Denali, Escalade) 77-3082KP

$379.99  in stock
Amazon.com
as of March 4, 2022 11:55 pm

Features

  • ULTIMATE LONGEVITY: 10-Year/Million Mile Limited Warranty protects for the life of your vehicle.
  • GUARANTEED INCREASE IN HORSEPOWER: Dyno-tested with up to 50% more airflow than restrictive factory box air filter and intake tube
  • BETTER TOWING: Improves acceleration and uphill performance when towing by improving throttle response.
  • IMPROVED ENGINE SOUND: Hear the power under the hood.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants

K&N Cold Air Intake Kit: High Performance, Increase Horsepower: Compatible with 2017-2019 Chevy/GMC Heavy Duty (Silverado 2500, Silverado 3500, Sierra 2500, Sierra 3500) 6.6L V8 Diesel, 77-3101KP

$419.99  in stock
2 new from $419.99
Free shipping
Amazon.com
as of March 4, 2022 11:55 pm

Features

  • ULTIMATE LONGEVITY: 10-Year/Million Mile Limited Warranty protects for the life of your vehicle.
  • GUARANTEED INCREASE IN HORSEPOWER: Dyno-tested with up to 50% more airflow than restrictive factory box air filter and intake tube
  • BETTER TOWING: Improves acceleration and uphill performance when towing by improving throttle response.
  • IMPROVED ENGINE SOUND: Hear the power under the hood.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants

K&N Cold Air Intake Kit: High Performance, Guaranteed to Increase Horsepower: Fits 2012-2018 Jeep (Wrangler, Wrangler JK) 3.6L V6,63-1566

$338.21  in stock
3 new from $336.08
Free shipping
Amazon.com
as of March 4, 2022 11:55 pm

Features

  • ULTIMATE LONGEVITY: 10-Year/Million Mile Limited Warranty protects for the life of your vehicle.
  • GUARANTEED INCREASE IN HORSEPOWER: Dyno-tested with up to 50% more airflow than restrictive factory box air filter and intake tube
  • BETTER TOWING: Improves acceleration and uphill performance when towing by improving throttle response.
  • IMPROVED ENGINE SOUND: Hear the power under the hood.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants

K&N Cold Air Intake Kit: High Performance, Guaranteed to Increase Horsepower: 50-State Legal: Fits 2011-2014 Chevy/GMC Heavy Duty (Silverado 2500/3500 HD, Sierra 2500/3500 HD) 6.6L V8 Diesel,57-3077

$379.99  in stock
2 new from $379.99
Free shipping
Amazon.com
as of March 4, 2022 11:55 pm

Features

  • ULTIMATE LONGEVITY: 10-Year/Million Mile Limited Warranty protects for the life of your vehicle.
  • GUARANTEED INCREASE IN HORSEPOWER: Dyno-tested with up to 50% more airflow than restrictive factory box air filter and intake tube
  • BETTER TOWING: Improves acceleration and uphill performance when towing by improving throttle response.
  • IMPROVED ENGINE SOUND: Hear the power under the hood.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants

K&N Motorcycle Air Filter: Clamp On Pod Filters (4 Pack) Chrome Top with 54mm Flange Fits older Motorcycle Models CB, KZ, GS, GPZ, XS Pod Filters RC-0984 , Black

$149.99
$127.99
 in stock
2 new from $127.99
Free shipping
Amazon.com
as of March 4, 2022 11:55 pm

Features

  • Designed to increase horsepower and acceleration
  • Designed for extended use in dusty conditions
  • Can be cleaned and used again
  • Cleanable with K&N Filter Cleaner
  • One year limited warranty

K&N Cold Air Intake Kit: High Performance, Guaranteed to Increase Horsepower: 50-State Legal: Fits 2009-2015 Dodge Ram (1500, 2500, Ram 1500, Ram 2500) 5.7L V8,57-1561

$329.99
$295.99
 in stock
2 new from $295.99
Free shipping
Amazon.com
as of March 4, 2022 11:55 pm

Features

  • ULTIMATE LONGEVITY: 10-Year/Million Mile Limited Warranty protects for the life of your vehicle.
  • GUARANTEED INCREASE IN HORSEPOWER: Dyno-tested with up to 50% more airflow than restrictive factory box air filter and intake tube
  • BETTER TOWING: Improves acceleration and uphill performance when towing by improving throttle response.
  • IMPROVED ENGINE SOUND: Hear the power under the hood.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants

aFe Power Momentum GT 54-74104 GM Silverado/Sierra Performance Intake System (Oiled, 5-Layer Filter)

$442.33  in stock
20 new from $442.33
Free shipping
Amazon.com
as of March 4, 2022 11:55 pm

Features

  • Outflows the factory intake by up to 35% . Produces an additional 12 max horsepower and 15 lbs. x ft. torque
  • 5-Layer progressively finer oiled, washable cotton gauze media allows maximum airflow for maximum power
  • Smooth one-piece sealed housing with auxiliary air scoop and built-in sight window
  • A urethane plug is also included if you wish to completely seal the air box
  • This product is 50-state legal (CARB E.O Number D-550-13)

K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 6 In, Filter Height: 7.5 In, Flange Length: 1 In, Shape: Round Tapered, RF-1041

$64.99
$48.55
 in stock
4 new from $48.55
Free shipping
Amazon.com
as of March 4, 2022 11:55 pm

Features

  • ENGINEERED POWER: State-of-the-art filtration media provides up to 50% more airflow than disposable paper filters to increase power and acceleration. Clogged or dirty air filters can reduce your vehicle’s acceleration by up to 10%.
  • EASY INSTALLATION: Pre-oiled and built with simple clamp-on design. One of the easiest and most cost-effective upgrades for your vehicle for quick performance gains.
  • SAVES MONEY: K&N high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters.
  • ECO-FRIENDLY: Using a washable, reusable product helps reduce replacement waste. A K&N filter will last longer than 10 disposable filters. Base Outside Diameter-7.5 inch, Top Outside Diameter-5 inch, Flange Inside Diameter-6 inch, Flange Length- 1 inch. Air Filter Material-Cotton Gauze, Air Filter Large End Diameter-7.5 inch
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants.

K&N Cold Air Intake Kit: High Performance, Guaranteed to Increase Horsepower: Fits 2001-2017 HARLEY DAVIDSON (Street Bob, Fat Bob, Low Rider, Wide Glide, Switchback, other select models)57-1125P

$299.99  in stock
2 new from $299.99
Free shipping
Amazon.com
as of March 4, 2022 11:55 pm

Features

  • ULTIMATE LONGEVITY: 10-Year/Million Mile Limited Warranty protects for the life of your vehicle.
  • GUARANTEED INCREASE IN HORSEPOWER: Dyno-tested with up to 50% more airflow than restrictive factory box air filter and intake tube
  • BETTER TOWING: Improves acceleration and uphill performance when towing by improving throttle response.
  • IMPROVED ENGINE SOUND: Hear the power under the hood.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants

K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 6 In, Filter Height: 7.5 In, Flange Length: 1 In, Shape: Round Tapered, RU-1041

$59.99  in stock
2 new from $59.99
Free shipping
Amazon.com
as of March 4, 2022 11:55 pm

Features

  • ENGINEERED POWER: State-of-the-art filtration media provides up to 50% more airflow than disposable paper filters to increase power and acceleration. Clogged or dirty air filters can reduce your vehicle’s acceleration by up to 10%.
  • EASY INSTALLATION: Pre-oiled and built with simple clamp-on design. One of the easiest and most cost-effective upgrades for your vehicle for quick performance gains.
  • SAVES MONEY: K&N high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters.
  • ECO-FRIENDLY: Using a washable, reusable product helps reduce replacement waste. A K&N filter will last longer than 10 disposable filters.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants.

Spectre Universal Clamp-On Air Filter: High Performance, Washable Filter: Round Tapered; 6 in (152 mm) Flange ID; 8.5 in (216 mm) Height; 7.719 in (196 mm) Base; 5.125 in (130 mm) Top, SPE-HPR9891

$69.99
$49.99
 in stock
3 new from $49.99
Free shipping
Amazon.com
as of March 4, 2022 11:55 pm

Features

  • ENGINEERED POWER: State-of-the-art filtration media provides up to 50% more airflow than disposable paper filters to increase power and acceleration. Clogged or dirty air filters can reduce your vehicle’s acceleration by up to 10%.
  • EASY INSTALLATION: Clamp on design makes this one of the easiest and most cost-effective upgrades for your vehicle for quick performance gains.
  • SAVES MONEY: Spectre high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters.
  • ECO-FRIENDLY: Using a washable, reusable product helps reduce replacement waste.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants.

Roush 402101 Cold Air Intake Kit (5.4L V8), 1 Pack

$381.40  in stock
4 new from $381.40
Amazon.com
as of March 4, 2022 11:55 pm

Features

  • Roush F-150 5.4L 2004-2008
  • Cold Air Intake Kit, 5.4L V8
  • Roush - a name and reputation built on racing and performance
  • Fit type: Vehicle Specific

Volant 15553 Pro 5 Filter Enclosed Air Intake System

$299.09  in stock
35 new from $299.09
Free shipping
Amazon.com
as of March 4, 2022 11:55 pm

Features

  • Oversized Closed Air Box
  • Increased Air Volume
  • Increased Air Flow
  • Reduce Air Temperature
  • Increased Horsepower and Torque

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