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 for auto and
light truck applications (EaA), 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# |
Diameter (in.) |
Height (in.) |
Description |
| EaAR2102 |
14 |
2-3/4 |
Complete Filter Kit |
| EaAR2103 |
14 |
3-5/8 |
Complete Filter Kit |
| EaAR2104 |
14 |
4-11/16 |
Complete Filter Kit |
| EaAR2105 |
14 |
5-11/16 |
Complete Filter Kit |
| EaAR2106 |
14 |
6-7/8 |
Complete Filter Kit |
| EaAR2140 |
14 |
N/A |
Replacement Base for Kit |
| EaAR2141 |
14 |
7/8 |
Replacement Lid for Kit |
| EaAR2142 |
14 |
2 |
Replacement Filter for
Kit |
| EaAR2143 |
14 |
3 |
Replacement Filter for Kit |
| EaAR2144 |
14 |
4 |
Replacement Filter for
Kit |
| EaAR2145 |
14 |
5 |
Replacement Filter for Kit |
| EaAR2146 |
14 |
6 |
Replacement Filter for
Kit |
|