Top 7 Crankcase Breather Filter – Automotive Replacement Crankcase Ventilation Filters

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1. K&N

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

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K&N #ad - Trusted on the racetrack—made for your vehicle. One of the easiest and most cost-effective upgrades for your vehicle for quick performance gains. Eco-friendly: using a washable, reusable product helps reduce replacement waste.

High quality: Made in America. Low-maintenance design: 50, 000 miles before your first cleaning under normal highway driving conditions. Saves money: k&n high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters. No-hassle warranty: 1-Year Limited Warranty. World class protection: Pushing the limits of engine protection by protecting your engine from harmful contaminants.

A k&n filter will last longer than 10 disposable filters. 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. Race tested: the official air filter of NASCAR.
BrandK&N #ad
ManufacturerK&N Engineering #ad
Height6 Inches
Length6.13 Inches
Weight0.02 Pounds
Width6 Inches
Part Number62-1600RD
Model62-1600RD
Warrantyn/a

2. Uni Filter

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Uni Filter Breather Filter Push in Type 5/16 Inch Universal

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Uni Filter #ad - Guaranteed by manufacturer against defects in material and workmanship as long as you own the vehicle. Exclusive ziptie Loop for mounting to frame - no loose hoses. Laboratory tests proved that the Uni Breather Filters are more efficient than paper elements. No oil or special cleaners required. Completely washable.
BrandUni Filter #ad
ManufacturerUni Filter #ad
Height1.75 Inches
Length5 Inches
Weight0.03 Pounds
Width3 Inches
Part NumberUP-121
ModelUP-121

3. Uni Filter

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Uni Filter UP-107 1" Clamp-On Breather

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Uni Filter #ad - Zip tie loop on Clamp on models for remote mounting. Better flowing than paper elements. No oil or special cleaners required. New uni washable urethane material. Unaffected by moisture or gasoline.
BrandUni Filter #ad
ManufacturerUni Filter #ad
Height2.75 Inches
Length4 Inches
Weight0.11 Pounds
Width2.75 Inches
Part NumberUP107
ModelUP-107

4. Spectre Performance

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Spectre Performance 3991 Black 9mm Breather Filter

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Spectre Performance #ad - Triple chrome-plated steel top and base. Includes a stainless steel adjustable clamp. 10 mm flange inside diameter. Fits 3/8 inch to 1/2 inch 8-12mm tubes. Made with pre-dyed synthetic media for lasting color.
BrandSpectre Performance #ad
ManufacturerSpectre #ad
Height0 Inches
Length0 Inches
Width0 Inches
Part Number3991
ModelSPE-3991
WarrantyLIMITED WARRANTY

5. K&N

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62-1340, Filter Height: 1.5 In, Replacement Engine Filter: Flange Diameter: 0.625 In, Shape: Breather, K&N Vent Air Filter/ Breather: High Performance, Flange Length: 0.4375 In, Premium, Washable

#ad
K&N #ad - Trusted on the racetrack—made for your vehicle. 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%.

Low-maintenance design: 50, 000 miles before your first cleaning under normal highway driving conditions. No-hassle warranty: 1-Year Limited Warranty. Race tested: the official air filter of NASCAR. High quality: Made in America. Eco-friendly: using a washable, reusable product helps reduce replacement waste. One of the easiest and most cost-effective upgrades for your vehicle for quick performance gains.

World class protection: Pushing the limits of engine protection by protecting your engine from harmful contaminants. Easy installation: pre-oiled and built with simple clamp-on design. Saves money: k&n high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters. A k&n filter will last longer than 10 disposable filters.
BrandK&N #ad
ManufacturerK&N Engineering #ad
Height2 Inches
Length7.25 Inches
Weight0.15 Pounds
Width6 Inches
Part Number62-1340
Model62-1340

6. K&N

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

#ad
K&N #ad - Saves money: k&n high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters. Low-maintenance design: 50, 000 miles before your first cleaning under normal highway driving conditions.

High quality: Made in America. Trusted on the racetrack—made for your vehicle. Easy installation: pre-oiled and built with simple clamp-on design. Clogged or dirty air filters can reduce your vehicle’s acceleration by up to 10%. Engineered power: state-of-the-art filtration media provides up to 50% more airflow than disposable paper filters to increase power and acceleration. A k&n filter will last longer than 10 disposable filters.

One of the easiest and most cost-effective upgrades for your vehicle for quick performance gains. 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. No-hassle warranty: 1-Year Limited Warranty. Race tested: the official air filter of NASCAR.
BrandK&N #ad
ManufacturerK&N Engineering #ad
Height2 Inches
Length7.25 Inches
Weight0.14 Pounds
Width6 Inches
Part Number62-1000
Model62-1000

7. Uni Filter

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Uni Filter UP-104 5/8" Clamp-On Breather

#ad
Uni Filter #ad - Exclusive ziptie Loop for mounting to frame - no loose hoses. Laboratory tests proved that the Uni Breather Filters are more efficient than paper elements. No oil or special cleaners required. Completely washable. Guaranteed by manufacturer against defects in material and workmanship as long as you own the vehicle.
BrandUni Filter #ad
ManufacturerUni Filter #ad
Height0 Inches
Length0 Inches
Weight0.1 Pounds
Width0 Inches
Part NumberUP104
ModelUP-104