EaAR Air Filters
AMSOIL Ea® Racing Air Filters (EaAR) are specially designed for racing and street rod enthusiasts who
desire AMSOIL quality and protection in carbureted applications. AMSOIL Ea Racing Air Filters are
constructed with nanofiber technology. This synthetic media ranks among the most efficient available and
provides better airflow and more capacity than cellulose filters.

See detailed EaAR specifications and photos (299k PDF)
Expanded Applications
AMSOIL custom Ea Racing Air Filter assemblies
are designed for racing applications. They
incorporate high-performance design and
excellent airflow in addition to the high
efficiency afforded by AMSOIL Ea synthetic
technology. These custom-engineered air
filters are designed for use with carbureted
engines that use a 14" round air-cleaner
housing. The kits feature the common 14"
diameter carburetor plate, air filter and high-airflow
lid along with a 2", 3", 4", 5" or 6"-high
filter. Replacement filters, airflow lids and
carburetor plates are also available individually.
Ea Airflow Lids
AMSOIL Ea Racing Air Filter Kits provide racers with more
power through Ea airflow lids. The airflow lids are constructed
using AMSOIL Ea synthetic media, providing additional filtration
area. They feature a polished aluminum trim ring with AMSOIL
logos etched on the surface. Not only do Ea airflow lids add
filter area, they redirect air inside the filter to pull more air
through the side pleats for even greater performance. AMSOIL
Ea Racing Air Filter kits provide more airflow than competing
assemblies.
Advanced Filtration Technology
AMSOIL Racing Air Filters are designed to replace stock
cellulose, oil-wetted gauze or foam filters. The synthetic fibers
in Ea Racing Air Filter media 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
fibers in the media, causing contaminants to load into the depth
of the filter, plugging the airflow path and resulting in higher
restriction. Ea Racing Air Filters have more pores per square-inch
(higher pore density), allowing for higher dirt-holding
capacity and lower pressure drop when compared to traditional
filter media. Their thinner media fibers produce more uniform
pore size distribution, improving the filter's overall ability to
capture and retain particles.
Quality Construction
AMSOIL Ea Racing Air Filters' synthetic media
is pleated with epoxy-coated wire for additional
strength and stiffness. A high-quality plastisol
potting compound is used to ensure structural
integrity between the filter media and screen. The
Ea Racing Air Filtration system allows air to flow
both through the side of the filter and through the
synthetic media of the lid, adding more filter area,
greater performance and superior efficiency.
Quick Cleaning
AMSOIL Ea Racing Air Filters are cleanable and
long-lasting. AMSOIL recommends cleaning
Ea Racing 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. Ea Racing Air
Filters may be cleaned by vacuuming the media
on the dirty side or using low-pressure shop air on
the clean side.
AMSOIL PRODUCT WARRANTY
AMSOIL products are backed by a Limited
Liability Warranty. For complete information visit
www.amsoil.com/warranty.aspx.
AMSOIL# | Diameter (in.) | Height (in.) | Description |
EaAR2102 | 14" | 2.75" | Complete Filter Kit |
EaAR2103 | 14" | 3.625" | Complete Filter Kit |
EaAR2104 | 14" | 4.6875" | Complete Filter Kit |
EaAR2105 | 14" | 5.6875" | Complete Filter Kit |
EaAR2106 | 14" | 6.875" | Complete Filter Kit |
EaAR2140 | 14" | N/A | Replacement Base for Kit |
EaAR2141 | 14" | .875" | 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 |