Best Oil Filter PCV Valves Breathers. Reviews September, 2020

Spectre Performance 3991 Black 9mm Breather Filter

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Spectre Performance 3991 Black 9mm Breather Filter

Current price: 11.64 USD


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Warranty: LIMITED WARRANTY

  • Fits 3/8 inch to 1/2 inch (8-12mm) tubes
  • 10 mm flange inside diameter
  • Includes a stainless steel adjustable clamp
  • Made with pre-dyed synthetic media for lasting color
  • Triple chrome-plated steel top and base

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Edelbrock EDL4403 Pro-Flo Black Round Breather

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Edelbrock EDL4403 Pro-Flo Black Round Breather

Current price: 11.99 USD


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Weight: 0.2425084882 Pounds

Warranty: 90 Day Manufacturer

  • Fits 3/8 inch to 1/2 inch (8-12mm) tubes
  • 10 mm flange inside diameter
  • Includes a stainless steel adjustable clamp
  • Made with pre-dyed synthetic media for lasting color
  • Triple chrome-plated steel top and base
  • Black Signature Series Push-in Breather
  • Proven performance
  • Precision built
  • Extensive R&D

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Spectre Performance 42871 ExtraFlow Black Breather

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Spectre Performance 42871 ExtraFlow Black Breather

Current price: 19.93 USD


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Height: 6 Inches

Length: 4 Inches

Width: 4 Inches

Weight: 0.02 Pounds

Warranty: 3 Months

  • Fits 3/8 inch to 1/2 inch (8-12mm) tubes
  • 10 mm flange inside diameter
  • Includes a stainless steel adjustable clamp
  • Made with pre-dyed synthetic media for lasting color
  • Triple chrome-plated steel top and base
  • Black Signature Series Push-in Breather
  • Proven performance
  • Precision built
  • Extensive R&D
  • 2-3/4 inch overall height
  • 2 inch tall breather element
  • Fits a 1-1/4 inch breather hole
  • Grommet is not included, use grommet kit P/N 5339

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K&N Vent Air Filter/ Breather: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 0.375 In, Filter Height: 1.75 In, Flange Length: 0.5 In, Shape: Breather, 62-1600RD

Search only K&N brand name
K&N Vent Air Filter/ Breather: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 0.375 In, Filter Height: 1.75 In, Flange Length: 0.5 In, Shape: Breather, 62-1600RD

Current price: 14.29 USD


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Height: 6 Inches

Length: 6.13 Inches

Width: 6 Inches

Weight: 0.019999983669021 Pounds

Warranty: 3 Months

  • Fits 3/8 inch to 1/2 inch (8-12mm) tubes
  • 10 mm flange inside diameter
  • Includes a stainless steel adjustable clamp
  • Made with pre-dyed synthetic media for lasting color
  • Triple chrome-plated steel top and base
  • Black Signature Series Push-in Breather
  • Proven performance
  • Precision built
  • Extensive R&D
  • 2-3/4 inch overall height
  • 2 inch tall breather element
  • Fits a 1-1/4 inch breather hole
  • Grommet is not included, use grommet kit P/N 5339
  • NO-HASSLE WARRANTY: 1-Year Limited Warranty
  • RACE TESTED: The Official Air Filter of NASCAR. Trusted on the racetrack—made for your vehicle.
  • HIGH QUALITY: Made in America.
  • LOW-MAINTENANCE DESIGN: 50,000 miles before your first cleaning under normal highway driving conditions.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants.
  • ECO-FRIENDLY: Using a washable, reusable product helps reduce replacement waste. A K&N filter will last longer than 10 disposable filters.
  • SAVES MONEY: K&N high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters.
  • 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.
  • 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%.

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PTNHZ Universal 2 PCS 12mm Auto Cone Mini oil Air Intake Filter Crankcase Vent Valve Cover Breather Filter Flow Air Filters

Search only PTNHZ RACING brand name
PTNHZ Universal 2 PCS 12mm Auto Cone Mini oil Air Intake Filter Crankcase Vent Valve Cover Breather Filter Flow Air Filters

Current price: 9.99 USD


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  • Fits 3/8 inch to 1/2 inch (8-12mm) tubes
  • 10 mm flange inside diameter
  • Includes a stainless steel adjustable clamp
  • Made with pre-dyed synthetic media for lasting color
  • Triple chrome-plated steel top and base
  • Black Signature Series Push-in Breather
  • Proven performance
  • Precision built
  • Extensive R&D
  • 2-3/4 inch overall height
  • 2 inch tall breather element
  • Fits a 1-1/4 inch breather hole
  • Grommet is not included, use grommet kit P/N 5339
  • NO-HASSLE WARRANTY: 1-Year Limited Warranty
  • RACE TESTED: The Official Air Filter of NASCAR. Trusted on the racetrack—made for your vehicle.
  • HIGH QUALITY: Made in America.
  • LOW-MAINTENANCE DESIGN: 50,000 miles before your first cleaning under normal highway driving conditions.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants.
  • ECO-FRIENDLY: Using a washable, reusable product helps reduce replacement waste. A K&N filter will last longer than 10 disposable filters.
  • SAVES MONEY: K&N high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters.
  • 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.
  • 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 to install (directly bolt on)
  • Application: Universal Fit for Vehicles with 12mm Air Intake.
  • Help to draw more air into your engine so as to improve throttle response and enhance horsepower
  • Material: High Quality Plastic
  • Size: 51*51*40;Neck: 12mm;Bottom Diameter:12mm

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BQLZR 13Mm Red Cone Mini Oil Air Intake Crankcase Vent Valve Cover Breather Filter Pack Of 2

Search only BQLZR brand name
BQLZR 13Mm Red Cone Mini Oil Air Intake Crankcase Vent Valve Cover Breather Filter Pack Of 2

Current price: 11.25 USD


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Weight: 0.2425084882 Pounds

  • Fits 3/8 inch to 1/2 inch (8-12mm) tubes
  • 10 mm flange inside diameter
  • Includes a stainless steel adjustable clamp
  • Made with pre-dyed synthetic media for lasting color
  • Triple chrome-plated steel top and base
  • Black Signature Series Push-in Breather
  • Proven performance
  • Precision built
  • Extensive R&D
  • 2-3/4 inch overall height
  • 2 inch tall breather element
  • Fits a 1-1/4 inch breather hole
  • Grommet is not included, use grommet kit P/N 5339
  • NO-HASSLE WARRANTY: 1-Year Limited Warranty
  • RACE TESTED: The Official Air Filter of NASCAR. Trusted on the racetrack—made for your vehicle.
  • HIGH QUALITY: Made in America.
  • LOW-MAINTENANCE DESIGN: 50,000 miles before your first cleaning under normal highway driving conditions.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants.
  • ECO-FRIENDLY: Using a washable, reusable product helps reduce replacement waste. A K&N filter will last longer than 10 disposable filters.
  • SAVES MONEY: K&N high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters.
  • 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.
  • 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 to install (directly bolt on)
  • Application: Universal Fit for Vehicles with 12mm Air Intake.
  • Help to draw more air into your engine so as to improve throttle response and enhance horsepower
  • Material: High Quality Plastic
  • Size: 51*51*40;Neck: 12mm;Bottom Diameter:12mm
  • Performance: improves up to 95% filtration efficiency.
  • Vent Valve Cover Breather Filter

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Spectre Performance 4276 1-1/4" Push-In Breather with Grommet

Search only Spectre brand name
Spectre Performance 4276 1-1/4

Current price: 7.49 USD


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Height: 0.4 Inches

Length: 0.7 Inches

Width: 0.5 Inches

Weight: 0.27999977136629 Pounds

  • Fits 3/8 inch to 1/2 inch (8-12mm) tubes
  • 10 mm flange inside diameter
  • Includes a stainless steel adjustable clamp
  • Made with pre-dyed synthetic media for lasting color
  • Triple chrome-plated steel top and base
  • Black Signature Series Push-in Breather
  • Proven performance
  • Precision built
  • Extensive R&D
  • 2-3/4 inch overall height
  • 2 inch tall breather element
  • Fits a 1-1/4 inch breather hole
  • Grommet is not included, use grommet kit P/N 5339
  • NO-HASSLE WARRANTY: 1-Year Limited Warranty
  • RACE TESTED: The Official Air Filter of NASCAR. Trusted on the racetrack—made for your vehicle.
  • HIGH QUALITY: Made in America.
  • LOW-MAINTENANCE DESIGN: 50,000 miles before your first cleaning under normal highway driving conditions.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants.
  • ECO-FRIENDLY: Using a washable, reusable product helps reduce replacement waste. A K&N filter will last longer than 10 disposable filters.
  • SAVES MONEY: K&N high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters.
  • 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.
  • 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 to install (directly bolt on)
  • Application: Universal Fit for Vehicles with 12mm Air Intake.
  • Help to draw more air into your engine so as to improve throttle response and enhance horsepower
  • Material: High Quality Plastic
  • Size: 51*51*40;Neck: 12mm;Bottom Diameter:12mm
  • Performance: improves up to 95% filtration efficiency.
  • Vent Valve Cover Breather Filter
  • Made from high quality material
  • Triple chrome plated steel
  • Fits all push in applications
  • Made from high quality material
  • Triple chrome plated steel
  • Includes grommet
  • Fits all push in applications

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Edelbrock 4410 Valve Cover Breather

Search only Edelbrock brand name
Edelbrock 4410 Valve Cover Breather

Current price: 10.99 USD


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Height: 2.5 Inches

Length: 5.7 Inches

Width: 3.7 Inches

Weight: 0.02 Pounds

Warranty: 90 Day Manufacturer

  • Fits 3/8 inch to 1/2 inch (8-12mm) tubes
  • 10 mm flange inside diameter
  • Includes a stainless steel adjustable clamp
  • Made with pre-dyed synthetic media for lasting color
  • Triple chrome-plated steel top and base
  • Black Signature Series Push-in Breather
  • Proven performance
  • Precision built
  • Extensive R&D
  • 2-3/4 inch overall height
  • 2 inch tall breather element
  • Fits a 1-1/4 inch breather hole
  • Grommet is not included, use grommet kit P/N 5339
  • NO-HASSLE WARRANTY: 1-Year Limited Warranty
  • RACE TESTED: The Official Air Filter of NASCAR. Trusted on the racetrack—made for your vehicle.
  • HIGH QUALITY: Made in America.
  • LOW-MAINTENANCE DESIGN: 50,000 miles before your first cleaning under normal highway driving conditions.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants.
  • ECO-FRIENDLY: Using a washable, reusable product helps reduce replacement waste. A K&N filter will last longer than 10 disposable filters.
  • SAVES MONEY: K&N high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters.
  • 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.
  • 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 to install (directly bolt on)
  • Application: Universal Fit for Vehicles with 12mm Air Intake.
  • Help to draw more air into your engine so as to improve throttle response and enhance horsepower
  • Material: High Quality Plastic
  • Size: 51*51*40;Neck: 12mm;Bottom Diameter:12mm
  • Performance: improves up to 95% filtration efficiency.
  • Vent Valve Cover Breather Filter
  • Made from high quality material
  • Triple chrome plated steel
  • Fits all push in applications
  • Made from high quality material
  • Triple chrome plated steel
  • Includes grommet
  • Fits all push in applications
  • Fits any 1-1/4 diameter valve cover hole
  • Comes with an elegant zinc plated base finish
  • Base of the breather is made of steel
  • Breather is round in shape
  • Installation grommet included with the breather

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Spectre Performance 42872 ExtraFlow Red Breather

Search only Spectre brand name
Spectre Performance 42872 ExtraFlow Red Breather

Current price: 19.79 USD


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Height: 6 Inches

Length: 4 Inches

Width: 4 Inches

Weight: 0.23999980402825 Pounds

Warranty: 3 Months

  • Fits 3/8 inch to 1/2 inch (8-12mm) tubes
  • 10 mm flange inside diameter
  • Includes a stainless steel adjustable clamp
  • Made with pre-dyed synthetic media for lasting color
  • Triple chrome-plated steel top and base
  • Black Signature Series Push-in Breather
  • Proven performance
  • Precision built
  • Extensive R&D
  • 2-3/4 inch overall height
  • 2 inch tall breather element
  • Fits a 1-1/4 inch breather hole
  • Grommet is not included, use grommet kit P/N 5339
  • NO-HASSLE WARRANTY: 1-Year Limited Warranty
  • RACE TESTED: The Official Air Filter of NASCAR. Trusted on the racetrack—made for your vehicle.
  • HIGH QUALITY: Made in America.
  • LOW-MAINTENANCE DESIGN: 50,000 miles before your first cleaning under normal highway driving conditions.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants.
  • ECO-FRIENDLY: Using a washable, reusable product helps reduce replacement waste. A K&N filter will last longer than 10 disposable filters.
  • SAVES MONEY: K&N high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters.
  • 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.
  • 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 to install (directly bolt on)
  • Application: Universal Fit for Vehicles with 12mm Air Intake.
  • Help to draw more air into your engine so as to improve throttle response and enhance horsepower
  • Material: High Quality Plastic
  • Size: 51*51*40;Neck: 12mm;Bottom Diameter:12mm
  • Performance: improves up to 95% filtration efficiency.
  • Vent Valve Cover Breather Filter
  • Made from high quality material
  • Triple chrome plated steel
  • Fits all push in applications
  • Made from high quality material
  • Triple chrome plated steel
  • Includes grommet
  • Fits all push in applications
  • Fits any 1-1/4 diameter valve cover hole
  • Comes with an elegant zinc plated base finish
  • Base of the breather is made of steel
  • Breather is round in shape
  • Installation grommet included with the breather
  • 2-3/4 inch overall height
  • 2 inch tall breather element
  • Fits a 1-1/4 inch breather hole
  • Grommet is not included, use grommet kit P/N 5339

More Info

K&N Vent Air Filter/ Breather: High Performance, Premium, Washable, Replacement Engine Filter: Filter Height: 1.5 In, Flange Length: 0.875 In, Shape: Breather, 62-1000

Search only K&N brand name
K&N Vent Air Filter/ Breather: High Performance, Premium, Washable, Replacement Engine Filter: Filter Height: 1.5 In, Flange Length: 0.875 In, Shape: Breather, 62-1000

Current price: 14.72 USD

Saving: $14.57 (50%)


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Height: 2 Inches

Length: 7.25 Inches

Width: 6 Inches

Weight: 0.1398171665604 Pounds

Warranty: 3 Months

  • Fits 3/8 inch to 1/2 inch (8-12mm) tubes
  • 10 mm flange inside diameter
  • Includes a stainless steel adjustable clamp
  • Made with pre-dyed synthetic media for lasting color
  • Triple chrome-plated steel top and base
  • Black Signature Series Push-in Breather
  • Proven performance
  • Precision built
  • Extensive R&D
  • 2-3/4 inch overall height
  • 2 inch tall breather element
  • Fits a 1-1/4 inch breather hole
  • Grommet is not included, use grommet kit P/N 5339
  • NO-HASSLE WARRANTY: 1-Year Limited Warranty
  • RACE TESTED: The Official Air Filter of NASCAR. Trusted on the racetrack—made for your vehicle.
  • HIGH QUALITY: Made in America.
  • LOW-MAINTENANCE DESIGN: 50,000 miles before your first cleaning under normal highway driving conditions.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants.
  • ECO-FRIENDLY: Using a washable, reusable product helps reduce replacement waste. A K&N filter will last longer than 10 disposable filters.
  • SAVES MONEY: K&N high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters.
  • 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.
  • 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 to install (directly bolt on)
  • Application: Universal Fit for Vehicles with 12mm Air Intake.
  • Help to draw more air into your engine so as to improve throttle response and enhance horsepower
  • Material: High Quality Plastic
  • Size: 51*51*40;Neck: 12mm;Bottom Diameter:12mm
  • Performance: improves up to 95% filtration efficiency.
  • Vent Valve Cover Breather Filter
  • Made from high quality material
  • Triple chrome plated steel
  • Fits all push in applications
  • Made from high quality material
  • Triple chrome plated steel
  • Includes grommet
  • Fits all push in applications
  • Fits any 1-1/4 diameter valve cover hole
  • Comes with an elegant zinc plated base finish
  • Base of the breather is made of steel
  • Breather is round in shape
  • Installation grommet included with the breather
  • 2-3/4 inch overall height
  • 2 inch tall breather element
  • Fits a 1-1/4 inch breather hole
  • Grommet is not included, use grommet kit P/N 5339
  • NO-HASSLE WARRANTY: 1-Year Limited Warranty
  • RACE TESTED: The Official Air Filter of NASCAR. Trusted on the racetrack—made for your vehicle.
  • HIGH QUALITY: Made in America.
  • LOW-MAINTENANCE DESIGN: 50,000 miles before your first cleaning under normal highway driving conditions.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants.
  • ECO-FRIENDLY: Using a washable, reusable product helps reduce replacement waste. A K&N filter will last longer than 10 disposable filters.
  • SAVES MONEY: K&N high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters.
  • 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.
  • 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%.

More Info

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