Click on image to zoom

Injen Technology 8-Layer Oiled Cotton Gauze Air Filter - X-1020-BR

3.00" Flange ID, 4.75" Base / 4.875" Media Height / 4" Top
Pricing: $66.95



With a rich history in racing and the street performance, Injen Technology has proven itself as a leader in filtration engineering and technology. Lab tested and race proven, Injen’s air filter line features state of the art designs and performance. All of Injen’s 8-layer cotton gauze oiled air filters feature a tightly layered media that is specified for our use, along with a proprietary filter oil that includes highly advanced tackifiers to stop as much dirt and contaminants as possible. This allows our 8-layer oiled cotton gauze air filters to flow the maximum amount of air, all while protecting your valuable engine from harmful dirt and debris. Injen SuperNano-Web air filters are completely cleanable with the use of our Pro Tech air filter cleaning kit, part number X-1030. Order yours today!

Lab Tested, Race Proven!
Our media was lab tested by an outside company to ensure accuracy and filtration performance. We then took that data and tested in the harshest conditions racing the Baja 1000 in Mexico and also throughout the sand dunes of the Middle East, all to provide you with best air filter that money can buy.

Improve Performance while Protecting Your Engine.
Injen’s 8-layer oiled cotton gauze media was designed to improve airflow and filtration efficiency resulting in increased horsepower and torque, all while protecting your engine from harmful dirt and contaminants.

Prop 65 Compliance

This product can expose you to chemicals including Chromium, Nickel, Carbon Black & Cobalt, which are known to the State of California to cause cancer.


Injen Technology offers a Limited Lifetime Warranty to the original purchaser against defects in material and workmanship on all intake systems, air filters, and hydroshields. Injen Technology will replace, at no charge, any intake pipe, air filter, or hydroshield considered by Injen Technology to be defective. Any and all warranty coverage is limited to the repair or replacement of the defective part only, at Injen Technology’s discretion. Proof of purchase is required. The warranty does not cover incidental or consequential damages, damages caused from improper installation, nor does it cover the cost of installation or removal of the defective part or its replacement. All warranty items must be sent freight prepaid with a valid RMA (Return Merchandise Authorization) number and copy of original invoice.

Key Features

  • Direct Fit for many Injen intakes and/or universal applications
  • Fully serviceable Injen 8-Layer Oiled Cotton Gauze
  • Clean and Recharge your Air Filter with X-1030 Cleaning Kit
  • Conical Air Filter Shape
  • Flange Inside Diameter: 3.00in
  • Flange Height: .800in
  • Base Outside Diameter: 4.75in
  • Media Height: 4.875in
  • Overall Height 6.50 +/- .150
  • Top Outside Diameter: 4.00in
  • Top Style: Closed Urethane
  • Filter oil in Grams: 22
  • Stainless steel band clamp with inner protective liner
  • Deep pleats for maximum airflow and efficiency
  • Made in Pomona California, USA
  • Injen Technology Limited Lifetime Warranty



Compatible Intakes

IS Series SP Series


  • X-1020-BR
  • X-1020-BR
  • 843115008413
  • Injen Technology
  • New


Shipping Information

  • Item Requires Shipping
  • 2.0 lbs.
  • W9.0000” x H9.0000” x L11.0000”

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.