Contact Us
About Us
HomeShop by ProductFilters and By-Pass SystemsAirAMSOIL Ea Universal Air Induction Filters

AMSOIL Ea Universal Air Induction Filters

AMSOIL Ea Universal Air Induction Filters Product Image

AMSOIL Ea Universal Air Induction Filters

Designed to replace stock oil-wetted gauze or foam conical filters that were supplied with custom induction systems produced by K&N, Injen, S&B, Green, AIRAID, AFE, TrueFlow and more. Offer better efficiency, excellent airflow and are cleanable. Use PART NUMBER drop down to select filter.

Product Code: EAAU3050-EA Ordering Instructions
Part Number:
Unit of Measure:
Quantity:
Retail Price (USD):



AMSOIL Ea Air Induction Filters (EaAU)

Ea Air Induction Filters (EaAU)
AMSOIL now offers universal air induction filters (EaAU) designed to replace stock oil wetted gauze or foam conical filters that were supplied with custom induction systems. AMSOIL Ea Air Induction Filters offer better efficiency, excellent airflow and are cleanable.

See detailed EaAU specifications and photos (200k PDF)

EaAU Dimensional Measurement Features (37k PDF)

More Cold Air = More Horsepower
The basic purpose of the air intake system is to bring cool air from outside the engine compartment into the engine. The cooler air is denser than the air found within the hot engine compartment. The denser charge contains more oxygen than warmer air, providing better combustion through a more effective air/fuel mixture.

Another advantage of most specialty-equipment cold air intakes is their consistent diameters and the absence of sharp bends, both of which help to eliminate turbulence in the air stream.

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 EaAU
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.

Cleaning
Carefully remove the filter from the housing. Clean the housing with a shop towel, being careful not to knock contaminants into the air inlet. Filters can be cleaned by carefully vacuuming the filter media on the dirty side, or by holding the filter with one hand and carefully blowing the filter media at a 45-degree angle on the clean side using low-pressure shop air (15-20 lbs. psi).

Unique Design
To increase filter surface area and the volume of air entering the engine, the top of many popular Ea Air Induction Filters (EaAU) 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#
K&N#
Product Style
Flange
Type
Base
OD (in)
Flange
ID (in)
Media
Height (in)
Top
OD (in)
EaAU3050
RU-3570
Round Tapered
Center
6.000
3.000
5.000
5.0
EaAU3051
RU-3580
Round Tapered
Center
6.000
3.000
5.000
4.0
EaAU3090
RE-0810
Round Tapered
Center
6.000
3.000
9.000
5.0
EaAU3555
RU-3550
Round Tapered
Center
4.625
3.500
5.500
4.0
EaAU3560
RE-0950
Round Tapered
Center
6.000
3.500
6.000
5.0
EaAU3570
RU-3130
Round Tapered
Center
4.625
3.500
7.000
3.5
EaAU3590
RE-0920
Round Tapered
Center
6.000
3.500
9.000
5.0
EaAU4070
RC-4680
Round Tapered
Center
6.000
4.000
7.000
4.0
EaAU4075
RF-1040
Oval Tapered
Center
9.000x5.750
4.000
7.500
7.0x4.5
EaAU4090
RE-0870
Round Tapered
Center
6.000
4.000
9.000
5.00
EaAU4091
RC-5102*
Oval Tapered
Off-Set
9.500x6.750
4.000
8.938
9.0x5.5
EaAU4095
RC-4780*
Round Tapered
Center
6.625
4.000
9.500
5.25
EaAU4178
RC-4900*
Round Tapered
Center
7.375
4.125
7.875
6.625
EaAU4510
RF-1024*
Oval Tapered
Center
9.250x6.250
4.500
10.000
7.0x4.5
EaAU4560
RU-3480
Round Tapered
Center
5.875
4.500
6.000
5.0
EaAU6065
RF-1042
Round Tapered
Center
7.500
6.000
6.500
5.0
EaAU6075
RF-1041
Round Tapered
Center
7.500
6.000
7.500
5.0
EaAU6080
RF-1020
Round Tapered
Center
7.500
6.000
8.000
5.0

EaAU Dimensional Measurement Features (37k PDF)

AMSOIL EaAU filters are designed to replace air indution filters on a dimensional basis.

EaAU filters do not provide connections for engine sensors found on some aftermarket induction system filters.

* Filters have optional port for engine sensor. Ensure this port is not required prior to purchasing the EaAU filter.

Packaging Information
Code Part Number Unit of Measure Product
EAAU3050-EA EAAU3050 Each AMSOIL Universal Air Induction Filter: 1 FILTER
EAAU3051-EA EAAU3051 Each AMSOIL Universal Air Induction Filter: 1 FILTER
EAAU3090-EA EAAU3090 Each AMSOIL Universal Air Induction Filter: 1 FILTER
EAAU3555-EA EAAU3555 Each AMSOIL Universal Air Induction Filter: 1 FILTER
EAAU3560-EA EAAU3560 Each AMSOIL Universal Air Induction Filter: 1 FILTER
EAAU3570-EA EAAU3570 Each AMSOIL Universal Air Induction Filter: 1 FILTER
EAAU3590-EA EAAU3590 Each AMSOIL Universal Air Induction Filter: 1 FILTER
EAAU4070-EA EAAU4070 Each AMSOIL Universal Air Induction Filter: 1 FILTER
EAAU4075-EA EAAU4075 Each AMSOIL Universal Air Induction Filter: 1 FILTER
EAAU4090-EA EAAU4090 Each AMSOIL Universal Air Induction Filter: 1 FILTER
EAAU4091-EA EAAU4091 Each AMSOIL Universal Air Induction Filter: 1 FILTER
EAAU4095-EA EAAU4095 Each AMSOIL Universal Air Induction Filter: 1 FILTER
EAAU4178-EA EAAU4178 Each AMSOIL Universal Air Induction Filter: 1 FILTER
EAAU4510-EA EAAU4510 Each AMSOIL Universal Air Induction Filter: 1 FILTER
EAAU4560-EA EAAU4560 Each AMSOIL Universal Air Induction Filter: 1 FILTER
EAAU6065-EA EAAU6065 Each AMSOIL Universal Air Induction Filter: 1 FILTER
EAAU6075-EA EAAU6075 Each AMSOIL Universal Air Induction Filter: 1 FILTER
EAAU6080-EA EAAU6080 Each AMSOIL Universal Air Induction Filter: 1 FILTER