Top 21 for Best Breather Filter for 2017

 

Kuryakyn 9930 Bluegrass Breather Kit

Kuryakyn 9930 Bluegrass Breather Kit

Kuryakyn 9930 Bluegrass Breather Kit - Kuryakyn 9930 bluegrass breather kit 93-99 evo big twin w/mikuni carb & 91-16 xl.

 

KCInt Crankcase Breather Filter for Harley Davidson Big Twin Engines

KCInt Crankcase Breather Filter for Harley Davidson Big Twin Engines

KCInt Crankcase Breather Filter for Harley Davidson Big Twin Engines - – comes complete with chrome plated mounting bracket, replaceable filter assembly, chrome plated end cap and hose clamp.

 

Uni Filter UP-220 14 Dual Inlet Push-In Breather

Uni Filter UP-220 1/4″ Dual Inlet Push-In Breather

Uni Filter UP-220 1/4″ Dual Inlet Push-In Breather - The principle of how foam air filters work is simple, open cell polyurethane foam is wetted with specially developed filter oil. Uni filter atv air filters keep out all the dirt, dust, and mud providing superior engine protection. The sticky filter oil.

 

BKrider Crankcase Breather Kit for Harley-Davidson Evolution

BKrider Crankcase Breather Kit for Harley-Davidson Evolution

BKrider Crankcase Breather Kit for Harley-Davidson Evolution - Can be routed to back side of new filter or used with crankcase vent filters. Oem 29308-93 & 29310-93. Fits 1993-1999 big twin, evolution breather bolts are 1/2″ x 13mounting holes are 6″ center to center. This kit is used when installing custom air cleaners that do not have provisions for thru-the-head crankcase venting.

 

UNI Breather Filter Push in Type 38 Inch Universal

UNI Breather Filter Push in Type 3/8 Inch Universal

UNI Breather Filter Push in Type 3/8 Inch Universal - Washable urethane materialno oil or special cleaners requiredbetter flowing than paper elementsunaffected by moisture or gasolinepush-in type (clamp on filter shown)lifetime guarantee against defects in material and workmanshipsize 3/8″please note the image displayed is representative of uni breather filters, but may vary depending on your specific model.

 

Stainless Steel Harley Big Twin Breather Bolt Filter Kit

Stainless Steel Harley Big Twin Breather Bolt Filter Kit

Stainless Steel Harley Big Twin Breather Bolt Filter Kit - Fits 94 and up harley big twins dynas, softails, touring and cvo. Stainless steel snap rings and wire mesh. Cnc machined from solid 304 stainless steel, made in the usa. Hand polished to a mirror finish. 3/8 x 3/4″ threads.

 

Arlen Ness 18-326 Black Big Sucker Stage I Air Filter Kit with Cover

Arlen Ness 18-326 Black Big Sucker Stage I Air Filter Kit with Cover

Arlen Ness 18-326 Black Big Sucker Stage I Air Filter Kit with Cover - Breather passages exit at the mouth of the carburetor/throttle body, creating a virtually closed-loop system. Kit includes high-performance filter, backing plate and steel outer cover. Features a one-piece aluminum backing plate/carb support bracket with patented hidden breather technology and radius air inlet. Eliminates the need for banjo fittings, hoses and filter. All necessary hardware and instructions are included with each kit.

 

Speed Dealer Black Breather Bolt Kit for 1991 to 2014 Sportster

Speed Dealer Black Breather Bolt Kit for 1991 to 2014 Sportster

Speed Dealer Black Breather Bolt Kit for 1991 to 2014 Sportster - 1/2-13 x 3/4″ threads. Stainless steel snap rings and wire mesh. Fits 93 and up evo’s and 91 and up sportsters. Pair of head breather bolts, comes with 4 pieces of uni foam. Made in the usa by speed dealer customs.

 

Uni Filter UP-123 12 Push-In Breather

Uni Filter UP-123 1/2″ Push-In Breather

Uni Filter UP-123 1/2″ Push-In Breather - No oil or special cleaners required. Exclusive ziptie loop for mounting to frame, no loose hoses. Guaranteed by manufacturer against defects in material and workmanship as long as you own the vehicle. Laboratory tests proved that the uni breather filters are more efficient than paper elements. Completely washable.

 

Arlen Ness 18-505 Big Sucker Performance Air Filter Kit

Arlen Ness 18-505 Big Sucker Performance Air Filter Kit

Arlen Ness 18-505 Big Sucker Performance Air Filter Kit - Eliminate the need for banjo fittings, hoses and filter. Stage i kit includes a high-flow filter and accepts 93-15 oval or round oem outer cover (unless noted). Stage ii kit includes a 20% larger high-flow filter and accepts an 8″ round ness or 8″ round oem outer cover. Breather passages exit at the mouth of the carburetor/throttle body, creating a virtually closed-loop system. Feature a one-piece aluminum backing plate/carb support bracket.

 

Uni Filter UP-102 38 Clamp-On Breather

Uni Filter UP-102 3/8″ Clamp-On Breather

Uni Filter UP-102 3/8″ Clamp-On Breather - The sticky filter oil. Uni filter atv air filters keep out all the dirt, dust, and mud providing superior engine protection. The principle of how foam air filters work is simple, open cell polyurethane foam is wetted with specially developed filter oil.

 

Kuryakyn 8515 Crankcase Breather Filter

Kuryakyn 8515 Crankcase Breather Filter

Kuryakyn 8515 Crankcase Breather Filter - Universal fitment for crankcase breather.

 

BQLZR Blue 13MM Inlet Universal Round Straight Aluminum Crankcase Breather Filter Pack Of 2

BQLZR Blue 13MM Inlet Universal Round Straight Aluminum Crankcase Breather Filter Pack Of 2

BQLZR Blue 13MM Inlet Universal Round Straight Aluminum Crankcase Breather Filter Pack Of 2 - Note the color of the item may vary slightly due to photography and your own computer features increases horsepower and improves fuel economy. Filter can be washed & oiled. Made of aluminum alloy with chrome coating material for lightweight and durability. Easy installation for a clamp, works with 13mm air intake systems. 51inch size6x5cm/2. Performance improves up to 95% filtration efficiency. 0inch weight 116g package list 1x air filter. Specifications item type auto air intakes item name air filter/air intake material aluminum & rubber color blue inlet diameter 13mm /0. More filtering surface than original filter. 36×2.

 

Arlen Ness 18-505 Big Sucker Performance Air Filter Kit

Arlen Ness 18-505 Big Sucker Performance Air Filter Kit

Arlen Ness 18-505 Big Sucker Performance Air Filter Kit - Eliminate the need for banjo fittings, hoses and filter. Breather passages exit at the mouth of the carburetor/throttle body, creating a virtually closed-loop system. Stage i kit includes a high-flow filter and accepts 93-15 oval or round oem outer cover (unless noted). Feature a one-piece aluminum backing plate/carb support bracket. Stage ii kit includes a 20% larger high-flow filter and accepts an 8″ round ness or 8″ round oem outer cover.

 

Uni Filter UP-107 1 Clamp-On Breather

Uni Filter UP-107 1″ Clamp-On Breather

Uni Filter UP-107 1″ Clamp-On Breather - The sticky filter oil. The principle of how foam air filters work is simple, open cell polyurethane foam is wetted with specially developed filter oil. Uni filter atv air filters keep out all the dirt, dust, and mud providing superior engine protection.

 

Bikers Choice Crankcase Breather 38 With Bolt

Bikers Choice Crankcase Breather 3/8″ With Bolt

Bikers Choice Crankcase Breather 3/8″ With Bolt - #48-9894 features a bolt for attaching to flat surfaces. Chrome-plated. #48-9895 comes with a stud and bolt. #48-9897 1/8 npt thread.

 

TIROLÂ 25mm Universal Air Filter Tapered Auto Cold Air Intake Blue

TIROL® 25mm Universal Air Filter Tapered Auto Cold Air Intake Blue

TIROL® 25mm Universal Air Filter Tapered Auto Cold Air Intake Blue - 85″ (diameter) for crankcase/ breather usages exactly the same as shown in the picture professional installation is highly recommended (no instruction included). 15″ (length) x 1. Specifics and benefits made of aluminum alloy material with chrome coating material for lightweight and durability performance improves up to 95% filtration efficiency minimizes oil consumption by pcv system or high performance engines a must for all turbocharged vehicles, for oe pcv systems are not ideal for boosting pressure micro cotton gauze type filter material, washable with water or soap, and reusable worm gear c-clamp included 25mm filter outlet, 25mm inner diameter tube overall dimensions 2.

 

Uni Filter UP-101 516 Clamp-On Breather

Uni Filter UP-101 5/16″ Clamp-On Breather

Uni Filter UP-101 5/16″ Clamp-On Breather - Laboratory tests proved that the uni breather filters are more efficient than paper elements. No oil or special cleaners required. Guaranteed by manufacturer against defects in material and workmanship as long as you own the vehicle. Completely washable. Exclusive ziptie loop for mounting to frame, no loose hoses.

 

Kuryakyn 7791 Breather Bolt Cover for Twin Cam

Kuryakyn 7791 Breather Bolt Cover for Twin Cam

Kuryakyn 7791 Breather Bolt Cover for Twin Cam - Kuryakyn 7791 breather bolt covers for twin cam 99-16.

 

Black Harley Big Twin Breather Bolt Filter Kit

Black Harley Big Twin Breather Bolt Filter Kit

Black Harley Big Twin Breather Bolt Filter Kit - Stage 3 military grade black anodized. Stainless steel snap rings and wire mesh. 3/8 x 3/4″ threads. Cnc machined from solid billet aluminum, made in the usa. Fits 94 and up harley big twins dynas, softails, touring and cvo.

 

Polaris OEM ATVUTV Breather In Line Filter 2530029 Ranger Magnum Diesel Big Boss Worker

Polaris OEM ATV/UTV Breather In Line Filter 2530029 Ranger, Magnum, Diesel, Big Boss, Worker

Polaris OEM ATV/UTV Breather In Line Filter 2530029 Ranger, Magnum, Diesel, Big Boss, Worker - Genuine polaris filter, part #2530029. This is a factory original equipment part, not aftermarket. Sku# 2530029 fits most polaris atvs 1997-2012, series 10, series 11.





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