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Universal Air Filters

Driving with a bad air filter leaves your engine susceptible to dirt, which can damage your cylinder walls and pistons. Don’t wait until things get out of hand—get a new universal air filter from CarParts.com! These universal performance air filters are designed to fit a wide variety of cars, trucks, and SUVs. With filtration materials made of cotton and synthetic blends, these will do a great job of preventing unfiltered air from contaminating your engine. Shop now and order your new air filter today!
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RF-1004 Universal Air Filter - Red, Cotton Gauze, Washable, Direct Fit, Sold individually
Part Number: K33RF1004
Vehicle Info Required to Guarantee Fit
$74.99
Product Details
Notes : Top - Chrome; Base Has (2) 7/8 in.Vents; 10-Degree Angle Flange; Filter Re-Oiling Amount - 2.38 oz (70 ml)Flange Inside Diameter : 3.5 in.Recommended Use : PerformanceProduct Fit : Direct FitType : WashableShape : Round TaperedMaterial : Cotton GauzeColor Finish : RedWarranty : 10-year or 1 million-mile K&N limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Deals : Clearance
RF-1042 Universal Air Filter - Red, Cotton Gauze, Washable, Direct Fit, Sold individually
Part Number: K33RF1042
Vehicle Info Required to Guarantee Fit
$74.99
Product Details
Notes : Top - Chrome; Centered Flange; Filter Re-Oiling Amount - 1.45 oz (43 ml)Flange Inside Diameter : 6 in.Recommended Use : PerformanceProduct Fit : Direct FitType : WashableShape : Round TaperedMaterial : Cotton GauzeColor Finish : RedRecommended Product : Air Filter Wrap - K33RF1042DL [Blue], K33RF1042DR [Red], K33RF1042DY [Yellow], K33RF1042DK [Black]Filtration Efficiency Rating : 96 to 99%Warranty : 10-year or 1 million-mile K&N limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : KV430108, RF1048
RF-1041 Universal Air Filter - Red, Cotton Gauze, Washable, Direct Fit, Sold individually
Part Number: K33RF1041
Vehicle Info Required to Guarantee Fit
$74.99
Product Details
Notes : Top - Chrome; Centered Flange; Filter Re-Oiling Amount - 1.67 oz. (50 ml)Height : 7.5 in.Flange Inside Diameter : 6 in.Recommended Use : PerformanceProduct Fit : Direct FitType : WashableShape : Round TaperedMaterial : Cotton GauzeColor Finish : RedDimensions : 7.5 in. B x 5 in. T x 7.5 in. HRecommended Product : Air Filter Wrap - K33RF1041DL [Blue], K33RF1041DR [Red], K33RF1041DY [Yellow], K33RF1041DK [Black]Filtration Efficiency Rating : 96 to 99%Warranty : 10-year or 1 million-mile K&N limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : KV400102, E0945
RF-1044 Universal Air Filter - Red, Cotton Gauze, Washable, Direct Fit, Sold individually
Part Number: K33RF1044
Vehicle Info Required to Guarantee Fit
$89.99
Product Details
Notes : Top - Chrome; Centered Flange; Filter Re-Oiling Amount - 1.79 oz (53 ml)Flange Inside Diameter : 6 in.Recommended Use : PerformanceProduct Fit : Direct FitType : WashableShape : Round TaperedMaterial : Cotton GauzeColor Finish : RedRecommended Product : Air Filter Wrap - K33RF1020DL [Blue], K33RF1020DR [Red], K33RF1044DY [Yellow], K33RF1020DK [Black]Filtration Efficiency Rating : 96 to 99%Warranty : 10-year or 1 million-mile K&N limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : KV430108, RF1048
RC-5178 Universal Air Filter - Red, Cotton Gauze, Washable, Direct Fit, Sold individually
Part Number: K33RC5178
Vehicle Info Required to Guarantee Fit
$139.99
Product Details
Notes : Top - Black Powder Coat; With Stud; 1.5 in. Offset Flange; Filter Re-Oiling Amount - 7.57 oz (224 ml)Recommended Use : PerformanceProduct Fit : Direct FitType : WashableShape : Oval StraightMaterial : Cotton GauzeColor Finish : RedFiltration Efficiency Rating : 96 to 99%Warranty : 10-year or 1 million-mile K&N limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : KV430108, RF1048
RF-1048 Universal Air Filter - Red, Cotton Gauze, Washable, Universal, Sold individually
Part Number: K33RF1048
Vehicle Info Required to Guarantee Fit
$74.99
Product Details
Notes : Top - Chrome; Centered Flange; Filter Re-Oiling Amount - 1.27 oz (38 ml)Flange Inside Diameter : 6 in.Recommended Use : PerformanceProduct Fit : UniversalType : WashableShape : Round TaperedMaterial : Cotton GauzeColor Finish : RedRecommended Product : Air Filter Wrap - K33RF1048DL [Blue], K33RF1048DR [Red], K33RF1048DY [Yellow], K33RF1048DK [Black]Filtration Efficiency Rating : 96 to 99%Warranty : 10-year or 1 million-mile K&N limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : KV430108
K&N Engine Air Filter - High Performance, Premium, Washable, Replacement Filter - RU-3107HBK
Part Number: K33RU3107HBK
Vehicle Info Required to Guarantee Fit
$119.99
Vehicle Fitment
  • 2021 - 2023 Jeep Gladiator Willys 6 Cyl 3.6L
  • 2019 - 2023 Jeep Wrangler Sport 6 Cyl 3.6L
  • 2018 Jeep Wrangler JL Sport 6 Cyl 3.6L
  • 2018 Jeep Wrangler JL Unlimited Sahara 6 Cyl 3.6L
  • 2019 - 2023 Jeep Wrangler Rubicon 6 Cyl 3.6L
  • 2020 Jeep Gladiator Launch Edition 6 Cyl 3.6L
  • 2019 - 2023 Jeep Wrangler Unlimited Sport S 6 Cyl 3.6L
  • 2020 - 2023 Jeep Gladiator Mojave 6 Cyl 3.6L
  • 2018 Jeep Wrangler JL Sport S 6 Cyl 3.6L
  • 2019 - 2023 Jeep Wrangler Sport S 6 Cyl 3.6L
  • 2020 - 2023 Jeep Gladiator Sport S 6 Cyl 3.6L
  • 2021 - 2023 Jeep Wrangler Unlimited Willys Sport 6 Cyl 3.6L
  • 2019 - 2023 Jeep Wrangler Unlimited Sahara 6 Cyl 3.6L
  • 2020 - 2023 Jeep Gladiator Sport 6 Cyl 3.6L
  • 2019 - 2023 Jeep Wrangler Unlimited Rubicon 6 Cyl 3.6L
  • 2021 - 2023 Jeep Gladiator Willys Sport 6 Cyl 3.6L
  • 2021 - 2023 Jeep Wrangler Willys 6 Cyl 3.6L
  • 2019 Jeep Wrangler Unlimited Moab 6 Cyl 3.6L
  • 2020 - 2023 Jeep Gladiator Overland 6 Cyl 3.6L
  • 2022 - 2023 Jeep Gladiator Texas Trail 6 Cyl 3.6L
  • 2022 Jeep Wrangler Unlimited High Tide 6 Cyl 3.6L
  • 2019 - 2023 Jeep Wrangler Unlimited Sport 6 Cyl 3.6L
  • 2021 - 2023 Jeep Gladiator High Altitude 6 Cyl 3.6L
  • 2018 Jeep Wrangler JL Unlimited Rubicon 6 Cyl 3.6L
  • 2021 - 2023 Jeep Wrangler Unlimited Sport Altitude 6 Cyl 3.6L
  • 2021 Jeep Wrangler Islander 6 Cyl 3.6L
  • 2021 - 2023 Jeep Wrangler Willys Sport 6 Cyl 3.6L
  • 2021 - 2023 Jeep Wrangler Unlimited High Altitude 6 Cyl 3.6L
  • 2021 Jeep Wrangler Unlimited Islander 6 Cyl 3.6L
  • 2018 Jeep Wrangler JL Unlimited Sport S 6 Cyl 3.6L
  • 2018 Jeep Wrangler JL Unlimited Moab 6 Cyl 3.6L
  • 2021 - 2023 Jeep Wrangler Unlimited Willys 6 Cyl 3.6L
  • 2021 Jeep Wrangler Unlimited Freedom 6 Cyl 3.6L
  • 2020 - 2020 Jeep Gladiator Altitude 6 Cyl 3.6L
  • 2022 Jeep Gladiator Altitude 6 Cyl 3.6L
  • 2021 - 2023 Jeep Wrangler Unlimited Sahara Altitude 6 Cyl 3.6L
  • 2020 - 2023 Jeep Gladiator Rubicon 6 Cyl 3.6L
  • 2023 Jeep Gladiator Freedom 6 Cyl 3.6L
  • 2021 - 2023 Jeep Wrangler Unlimited Sahara High Altitude 6 Cyl 3.6L
  • 2018 Jeep Wrangler JL Rubicon 6 Cyl 3.6L
  • 2021 Jeep Wrangler Unlimited 80th Anniversary 6 Cyl 3.6L
  • 2021 Jeep Wrangler 80th Anniversary 6 Cyl 3.6L
  • 2018 Jeep Wrangler JL Unlimited Sport 6 Cyl 3.6L
  • 2021 Jeep Gladiator 80th Anniversary 6 Cyl 3.6L
  • 2021 Jeep Wrangler Freedom 6 Cyl 3.6L
Product Details
Recommended Use : PerformanceProduct Fit : UniversalType : WashableShape : ConeMaterial : Cotton GauzeDimensions : 6.5 in. B x 8.75 in. HWarranty : 10-year or 1 million-mile K&N limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

RU-4870 Universal Air Filter - Red, Cotton Gauze, Washable, Direct Fit, Sold individually
Part Number: K33RU4870
Vehicle Info Required to Guarantee Fit
$64.99
Product Details
Notes : Top - Rubber; Centered Flange; Filter Re-Oiling Amount - 1.24 oz (37 ml)Flange Inside Diameter : 2.75 in.Recommended Use : PerformanceProduct Fit : Direct FitType : WashableShape : Round TaperedMaterial : Cotton GauzeColor Finish : RedRecommended Product : Air Filter Wrap - K33RX4730DL [Blue], K33RX4730DR [Red], K33RX4730DY [Yellow], K33RX4730DK [Black]Filtration Efficiency Rating : 96 to 99%Warranty : 10-year or 1 million-mile K&N limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : KV430110, E2429
RU-3101HBK Universal Air Filter - Black, Synthetic, Washable, Direct Fit, Sold individually
Part Number: K33RU3101HBK
Vehicle Info Required to Guarantee Fit
$79.99
Product Details
Notes : Top - Rubber; Centered FlangeFlange Inside Diameter : 6 in.Recommended Use : PerformanceProduct Fit : Direct FitType : WashableShape : Round TaperedMaterial : SyntheticColor Finish : BlackWarranty : 10-year or 1 million-mile K&N limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

RU-5163 Universal Air Filter - Red, Cotton Gauze, Washable, Direct Fit, Sold individually
Part Number: K33RU5163
Vehicle Info Required to Guarantee Fit
$64.99
Product Details
Notes : Top - Rubber; Centered Flange; Filter Re-Oiling Amount - 0.79 oz (23 ml)Flange Inside Diameter : 5 in.Recommended Use : PerformanceProduct Fit : Direct FitType : WashableShape : Round TaperedMaterial : Cotton GauzeColor Finish : RedRecommended Product : Air Filter Wrap - K33RU5163DK [Black]Warranty : 10-year or 1 million-mile K&N limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

RP-5113 Universal Air Filter - Red, Cotton Gauze, Washable, Direct Fit, Sold individually
Part Number: K33RP5113
Vehicle Info Required to Guarantee Fit
$89.99
Product Details
Notes : Top - Carbon Fiber; Centered Flange; Filter Re-Oiling Amount - 1.05 oz (31 ml)Flange Inside Diameter : 5 in.Recommended Use : PerformanceProduct Fit : Direct FitType : WashableShape : Round TaperedMaterial : Cotton GauzeColor Finish : RedRecommended Product : Air Filter Wrap - K33RU5147DK [Black]Warranty : 10-year or 1 million-mile K&N limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

RU-5147 Universal Air Filter - Red, Cotton Gauze, Washable, Direct Fit, Sold individually
Part Number: K33RU5147
Vehicle Info Required to Guarantee Fit
$64.99
Product Details
Notes : Top - Rubber; Centered Flange; Filter Re-Oiling Amount - 1.05 oz (31 ml)Flange Inside Diameter : 5 in.Recommended Use : PerformanceProduct Fit : Direct FitType : WashableShape : Round TaperedMaterial : Cotton GauzeColor Finish : RedRecommended Product : Air Filter Wrap - K33RU5147DK [Black]Warranty : 10-year or 1 million-mile K&N limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

RC-5106 Universal Air Filter - Red, Cotton Gauze, Washable, Direct Fit, Sold individually
Part Number: K33RC5106
Vehicle Info Required to Guarantee Fit
$99.99
Product Details
Notes : Top - Chrome; Centered Flange; Filter Re-Oiling Amount - 1.68 oz (50 ml)Flange Inside Diameter : 3 in.Recommended Use : PerformanceProduct Fit : Direct FitType : WashableShape : Round TaperedMaterial : Cotton GauzeColor Finish : RedRecommended Product : Air Filter Wrap - K33RC5106DL [Blue], K33RC5106DR [Red], K33RC5106DY [Yellow], K33RC5106DK [Black]Warranty : 10-year or 1 million-mile K&N limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

RU-3102HBK Universal Air Filter - Black, Synthetic, Washable, Direct Fit, Sold individually
Part Number: K33RU3102HBK
Vehicle Info Required to Guarantee Fit
$79.99
Product Details
Notes : Top - Rubber; Centered FlangeFlange Inside Diameter : 6 in.Recommended Use : PerformanceProduct Fit : Direct FitType : WashableShape : Round TaperedMaterial : SyntheticColor Finish : BlackWarranty : 10-year or 1 million-mile K&N limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

RU-4990 Universal Air Filter - Red, Cotton Gauze, Washable, Direct Fit, Sold individually
Part Number: K33RU4990
Vehicle Info Required to Guarantee Fit
$64.99
Product Details
Notes : Top - Rubber; Centered Flange; Filter Re-Oiling Amount - 1.06 oz (31 ml)Flange Inside Diameter : 3 in.Recommended Use : PerformanceProduct Fit : Direct FitType : WashableShape : Round TaperedMaterial : Cotton GauzeColor Finish : RedRecommended Product : Air Filter Wrap - K33RX4990DL [Blue], K33RX4990DR [Red], K33RX4990DY [Yellow], K33RX4990DK [Black]Filtration Efficiency Rating : 96 to 99%Warranty : 10-year or 1 million-mile K&N limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : KV430108, RF1048
Page 1 of 27 | Showing 1 - 15 of 401 results

Top Rated Products

Great product work very well on my truck Chevy Silverado 3500hd diesel
Jose R.
VERIFIED PURCHASER
Item was shipped and received very fast and the product was packaged very well helpedSee More
Dexster W.
VERIFIED PURCHASER

Product Questions & Answers

Q:Do you need to oil filter after cleaning?
Todd B.
A:BEST ANSWERHi Todd, I'm pleased to assist you. Yes. You can liberally apply oil to the filter. The oil's purpose is to prevent dirt and debris from passing through. Failing to use enough oil is counterproductive to the filter's job. Make you're using application-specific cleaner and oil for your air filters. Click on the link below to order. You'll get a 30-day post-purchase price match guarantee with your order. https://www.carparts.com/universal-air-filter/k-and-n/k33ru3102hbk?can=CPGG4850 I hope this is helpful. Enjoy shopping at Carparts.com! Show less
Grace G.
 
1 Question, 1 AnswerView all Q&As >

Shopping for Universal Air Filter

Universal Air Filter Shopping Info

What Is a Universal Air Filter?

Universal air filters or internal combustion filters are filters that are compatible with various makes and models. They regulate air flow into the engine and protect it from debris and other harmful contaminants.

How Much Does a Universal Air Filter Cost?

A universal air filter costs anywhere between $50 and $250. The price varies depending on various factors, like its brand, width, material, shape, and dimension. Auto repair shops usually charge around $70 to $80 for an air filter replacement.

Shop for Aftermarket Universal Air Filter Replacements on CarParts.com

Here at CarParts.com, you can find a wide selection of universal air filter replacements compatible with various makes and models. All our parts are made in state-of-the-art facilities by the most trusted brands in the aftermarket industry, so you’re sure to get the best for your ride.

Our filters also come in different dimensions, shapes, and finishes to help you find one that matches your stock part. All our air filters are priced competitively, so you won’t have to break the bank to get a top-notch air filter for your engine. Order your filter now, and we’ll have it delivered to your doorstep in a matter of days.

Shopping for a universal air filter while you’re on a tight budget? Don’t worry! We have you covered with our competitive pricing. All our products are available at unbeatable prices to help you repair your ride without breaking the bank.

Ready to shop? Enter your ride’s exact year, make, and model into our vehicle selector, and take your pick from our selection of universal air filter replacements. You can also use our search filters to find parts that match your preferred brand, price, and features. Check out our catalog now!