EaAR Air Filters
EaAR Air Filters & Nanofiber Technology

Ea Air Induction Filters (EaAR)

EaAR Air Filters are specially designed for racing and street rod enthusiasts who desire Ea protection in carbureted applications. AMSOIL EaAR Air Filters are constructed with the same dedication to quality as all other Ea filters.

See detailed EaAR specifications and photos

Expanded Applications
AMSOIL custom EaAR filter assemblies are designed with the racer in mind. They incorporate good looks and excellent air flow, as well as the high efficiency customers expect from Ea technology. These custom air cleaner assemblies are designed for use with carbureted engines that use a 14-inch round element air cleaner housing. The EaAR kits provide more air flow than other assemblies of this type. Kits feature the common 14-inch diameter carburetor plate, air filter and high air flow lid, and they come with a 2-inch, 3-inch, 4-inch, 5-inch or 6-inch-high filter to meet the needs of racers and enthusiasts. Replacement filters, air flow lids and carburetor plates are also available for purchase separately.

AMSOIL EaAR filter kits provide racers with more power through the new Ea air flow lids. Not only does the Ea air flow lid add filter area, it actually redirects airflow inside the filter to pull in more air through the side pleats for even greater performance efficiency. Cleanable and reusable, the AMSOIL Ea air flow lid delivers the best protection available for engines, and it comes in a wide range of applications. The air flow lids feature a polished aluminum trim ring with AMSOIL logos etched in the surface.

Filtration Technology
AMSOIL EaAR Air Filters are designed to replace stock cellulose, oil-wetted gauze or foam filters. AMSOIL EaAR Air Filters are composed of the same nanofiber media found in the AMSOIL Ea Air Filters (EaA) for auto and light truck applications, Universal Cold Air Induction Filters (EaAU) and the AMSOIL Ea Motorcycle Air Filters (EaAM).

Nanofibers have sub-micron diameters and small inter-fiber spaces, resulting in more contaminants being captured on the surface of the media. Cellulose, wetted gauze and foam filters are larger and have larger spaces between the media, causing contaminants to load into the depth of the filter, plugging the airflow path and resulting in higher restriction and lower capacity. The nanofibers found in the AMSOIL EaAR Air Filters are less than one micron in diameter and because of their size, there are more pores per square inch (higher pore density), allowing for higher dirt-holding capacity and lower pressure drop when compared to traditional filter media. Thinner media fibers, like those in the EaAR Air Filters, produce more uniform pore size distribution, improving the filter’s overall availability to capture and retain particles.

Filter Construction
The nanofiber media is pleated with epoxy-coated wire on the media for additional strength and stiffness. A high-quality plastisol potting compound is used to ensure filter media and screen stability while sealing the filter in the air box. The EaAR filtration system allows air to flow through the side for traditional filtering and offers additional filter area by allowing air to flow through the nanofiber media on the top lid, adding greater performance and superior efficiency.

Quick Cleaning
AMSOIL EaAR Air Filters are cleanable and long lasting. AMSOIL recommends cleaning EaAR Air Filters when designated by the restriction gauge if the vehicle is so equipped, or according to operating conditions. In dusty conditions or in high-performance vehicles, more frequent cleaning may be required. EaAR Air Filters may be cleaned by vacuuming the media on the dirty side or using low pressure shop air to blow the filter media on the clean side. AMSOIL recommends cleaning EaAR filters as conditions dictate.

Consult the below dimension sheet for applications.



AMSOIL Nanofiber Filter Technology...Second to Non

Physical Properties "The Absolute Facts About Air Filtration" video effectively illustrates and explains the harm airborne contaminants cause vehicle engines, the shortcomings of traditional air filters and the advantages offered by AMSOIL Ea Air Filters.

Watch movie now!
www.tribsitepro.com

Large and Growing Market
According to research done by the Specialty Equipment Market Association (SEMA), a new air intake system is among the first modifications a consumer makes to his or her vehicle. Since changing the air filter alone cannot eliminate air restriction built into the vehicle at the factory, replacing the factory air flow assembly includes replacing the filter, air box and air path. SEMA reports sales of air intakes are over 300,000 every year.

While intake kits were initially sold only for performance-type applications, they are now also being marketed and used as a way to boost fuel economy in SUVs, minivans, trucks and more.

AMSOIL EaAR
AMSOIL Ea Air Induction Filters fit most of the popular intake systems available. They provide improved cold air intake and a level of engine protection only an Ea Filter can provide. AMSOIL is currently offering nine Ea Air Induction Filters with varying lengths and widths. These filters have flange IDs of 3", 3.5", 4", 4.125”, 4.5” and 6". Since these filters offer a universal fit, AMSOIL provides the dimension sheet below that customers can use to determine the proper filter for their applications.

Cleanable
AMSOIL Ea Air Induction Filters are cleanable and long lasting. AMSOIL recommends cleaning the Ea Air Induction Filter when designated by the restriction gauge if the vehicle is so equipped, or according to operating conditions. If it is used in extremely dusty environments or in a performance vehicle, more frequent cleanings may be required.

Unique Design
To increase filter surface area and the volume of air entering the engine, the top of the Ea Air Induction Filter is cut away. The media is inserted in a conical form pointing toward the direction of airflow.

Quality Construction
AMSOIL Ea Air Induction Filters are made from the same high-quality nanofiber media found in other AMSOIL Ea Air Filters. The nanofiber media is pleated with epoxy-coated wire on the face and back of the media for additional strength and stiffness. High quality, pliable urethane connectors with plastisol potting complete the product. Each Ea Air Induction Filter comes with a clamp for convenient installation.

AMSOIL EaAR Air Filters - nanofiber technology

AMSOIL EaAU Air Filters represent a major breakthrough in filtration technology. The revolutionary nanofiber technology used in AMSOIL Ea Filters captures more dirt, holds more dirt and allows better air flow than conventional air filters. AMSOIL Ea Filters improve engine performance and help engines last longer.

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AMSOIL Advanced Technology
AMSOIL Advanced Technology
Red circles represent the diameter of a 2 and 5 micron particle.

Absolute Efficiency
AMSOIL Ea Air Filters are the most efficient filters available. Ea Air Filters’ synthetic nanofiber media removes 5 times more dust than traditional cellulose filter media alone and 50 times more dust than wet gauze filter media.

AMSOIL Advanced Technology
Ea Air Filters' synthetic nanofiber media removes 5 times more dust than traditional cellulose filter

Better Air Flow
AMSOIL Ea Air Filters allow more airflow than filters that use cellulose media alone. Cellulose fibers are larger than nanofibers, and have larger spaces between the fibers, causing contaminants to load in the depth of the media and plug the airflow path, which results in higher restriction and less capacity. The synthetic nanofibers in EaA Filter media have submicron diameters and small interfiber spaces, which result in more contaminants being captured on the surface of the media and lower restriction.

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www.tribsitepro.com
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More Capacity
AMSOIL Ea Air Filters hold up to two and a half times more contaminants than cellulose air filters. Since the nanofibers in the media are so small there are more pores per square inch, allowing for higher dirt-holding capacity and lower pressure drop when compared to cellulose filter media alone. Thinner media fibers produce more uniform pore size distribution, improving the filter’s overall quality and ability to capture and retain particles. Testing shows that Ea Air Filters hold 15 times more contaminants than a wet gauze type filter.

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Above: AMSOIL Ea Air Filters hold 15 times more dust than a wet gauze type filter
Above: AMSOIL Ea Air Filter media removes 5 times more dust than traditional cellulose filters and 50 times more dust than wet gauze

 

AMSOIL Nanofiber Filter Technology...Second to Non

Physical Properties "The Absolute Facts About Air Filtration" video effectively illustrates and explains the harm airborne contaminants cause vehicle engines, the shortcomings of traditional air filters and the advantages offered by AMSOIL Ea Air Filters.

Watch movie now!
www.tribsitepro.com

AMSOIL EaAU filters are designed to replace air induction filters on a dimensional basis only. EaAU filters do not provide connections for engine sensors found on some aftermarket induction system filters.

 

 
 

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