Injen Universal Performance Air Filters

View larger image
Sample Image Shown (Actual Parts May Differ)
Additional Views
List Price:
AutoAnything:
Shipping: Free Shipping
Availability:
Financing:
Bill Me Later - Buy Fast. Feel Secure. Pay Later!
Customer Rating: Customer Rating
         
Injen Replacement Air Filters
Select options to see availability.
Product InfoManufacturer InfoReturn Information

Features

  • The Injen Universal Air Filter replaces your restrictive paper filter with an advanced cotton-gauze design
  • Dramatically improves airflow, delivering immediate gains in horsepower and fuel economy
  • The pleat count, filter body size and cotton gauze construction on your Injen Universal Air Filter are dyno-tested for maximum performance on your Injen Air Intake
  • The 4-ply cotton gauze element filters out dirt, grime and other impurities without obstructing the free flow of air
  • The Injen Universal Air Filter's urethane construction minimizes heat soak for extended durability
  • Built-in velocity stack greatly reduces power-robbing turbulence
  • Your Universal Air Filter is completely washable and reusable
  • Quick and easy installation that requires no special tools
  • Injen backs your Universal Air Filter with a Lifetime Warranty

Description

Breathe new life into your engine by replacing that old-fashioned, choking paper air filter with a dyno-proven Injen Universal Air Filter. It allows substantially more air to flow directly into your engine, boosting your horsepower, torque and fuel economy.

Besides air quantity, your Injen Universal Air Filter also ensures that only quality oxygen feeds into your engine. The 4-ply cotton gauze strips out impurities while still allowing virtually unrestricted airflow. Plus, the built-in velocity stack reduces power-robbing turbulence.

Replacing your stock air filter with a high performance Injen Universal Air Filter is the easiest performance upgrade you can do. A screwdriver and a couple of minutes is all it takes to mount your new high-flow air filter.

The Universal Air Filter is specially designed to fit Injen Air Intakes, but it can mount onto almost any induction system. And, it's backed by a Lifetime Warranty.

Notes

  • If you are not installing an Injen Universal Air Filter onto an Injen Air Intake, be sure to take a careful measurement of your existing air filter to ensure a proper fit.

Injen Universal Performance Air Filters Customer Reviews

Average Customer Rating

  (19)
Appearance Appearance
Ease of Installation Ease of Installation
Price/Value Price/Value
Quality Quality
Sort By
Intake Filter

Posted on 04/30/2008 by Nicholas M. - 2006 Nissan Sentra (Quantico,VA)

Appearance
Ease of Installation
Price/Value
Quality

"I needed a new Intake filter for my Injen system and this site came up with the best price and faastest shipping so all around, it was an absolutely great choice. Thanks again, will return for business."

Was this review helpful? Yes No

About Nicholas M.
Vehicle
2006 Nissan Sentra
I use my vehicle for
Driving/Fun
 
Great Product

Posted on 11/14/2007 by John B. - 2005 Subaru WRX (Newbury Park,CA)

2 of 2 people found the following review helpful.

"I've been using injen for a couple of years know and product works great."

Was this review helpful? Yes No

About John B.
Vehicle
2005 Subaru WRX
I use my vehicle for
Commuting
 
Good filter

Posted on 10/29/2007 by Fredin P. - 2004 Mazda 3 (Ellicott City,MD)

1 of 2 people found the following review helpful.

"The filter was a direct replacement for my Injen CAI--good if you don't trust yourself to clean and re-oil your old filter."

Was this review helpful? Yes No

About Fredin P.
Vehicle
2004 Mazda 3
I use my vehicle for
commuting and fun
 
Nothing but the best

Posted on 09/03/2007 by Theodore N. (San Jose,CA)

1 of 1 people found the following review helpful.

"I got this for my car and right away i notice faster acceleration. It also sounds good when I floor it."

Was this review helpful? Yes No

About Theodore N.
 
Solid buy

Posted on 08/07/2007 by Markus D. (Camp Pendleton,CA)

3 of 3 people found the following review helpful.

"The filter was very similar to a K & N and came with whats in the picture, the filter wrapped in plastic and metal fastener. it was easy as heck to install it, if not just alittle slippery from being new, once on my vehicle it fit like a glove and wouldnt fall off. im pleased."

Was this review helpful? Yes No

About Markus D.
 
Injen air filter

Posted on 07/20/2007 by Edward I. (Rego Park,NY)

1 of 2 people found the following review helpful.

"Simply perfect. Ordered what I wanted and got what I needed."

Was this review helpful? Yes No

About Edward I.
 
Reliability

Posted on 06/15/2007 by Jean G. (Miami,FL)

0 of 1 people found the following review helpful.

"I have the CAI of Injen for quite some time on my MAZDA 6. Never had any real problems with it."

Was this review helpful? Yes No

About Jean G.
 
good product

Posted on 05/19/2007 by Yolanda T. - 2005 Nissan Maxima (Santa Ana,CA)

1 of 2 people found the following review helpful.

"it fit perfect and works great"

Was this review helpful? Yes No

About Yolanda T.
Vehicle
2005 Nissan Maxima
I use my vehicle for
everyday driving
 
Injen 3

Posted on 10/16/2006 by Bradford C. (Baton Rouge,LA)

"The filter was actually significantly smaller than the original injen part that i have. Good ship time, good product, just error on my part"

Was this review helpful? Yes No

About Bradford C.
 
Takeoff

Posted on 10/16/2006 by David E. (Knoxville,TN)

2 of 2 people found the following review helpful.

"Takes off like a bullit. More power, and smoother performance. Check the gas mileage latter."

Was this review helpful? Yes No

About David E.
View all customer reviews for this product