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Injen Technology 8-Layer Oiled Cotton Gauze Air Filter 4" Flange ID 6.5" Base 10.3" Height
$93.23
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If you're serious about your ride, you know that the air filter is a big deal. Enter the Injen Technology 8-Layer Oiled Cotton Gauze Air Filter. This isn’t just any filter; it’s been put through the wringer in some of the toughest conditions out there, like the Baja 1000 and the sandy dunes of the Middle East. These guys know filtration and performance, and they’ve packed that expertise into this filter.

What sets this filter apart? For starters, it’s built with an 8-layer cotton gauze design that maximizes airflow while keeping dirt and debris at bay. The proprietary filter oil is no joke either—it’s loaded with advanced tackifiers to catch as much grime as possible. So, while you’re getting that sweet boost in horsepower and torque, your engine stays protected from the nasties that can cause damage over time.

Let’s talk specs because I know you want the details. This filter fits a 4.00” flange ID and has a base outside diameter of 6.50”. The media height is 10.30”, and the overall height comes in at about 12.00” (give or take). It’s got a closed top and a stainless steel band clamp with a protective liner to keep everything snug and secure. Plus, those deep pleats? They’re designed for maximum airflow and efficiency, which means more power for you.

And don’t worry about maintenance; this filter is fully serviceable. Just grab the Injen Pro Tech cleaning kit (part number x-1030) to clean and recharge it. This makes it a long-term investment for your vehicle. You’re not just throwing money at a one-time use filter here.

Made right in Pomona, California, you’re supporting local craftsmanship while upgrading your ride. Plus, Injen backs this product with a limited lifetime warranty, so you know they stand behind what they make.

So, if you’re looking to ditch that stock filter for something that’s actually going to help your engine breathe better and perform stronger, this is the way to go. Grab yours today and feel the difference!

  • Direct fit for many Injen intakes and universal applications
  • Fully serviceable with Injen 8-Layer Oiled Cotton Gauze
  • Clean and recharge with x-1030 Cleaning Kit
  • Conical air filter shape
  • Flange inside dimensions: 4.00"
  • Flange height: 1.50"
  • Base outside diameter: 6.50"
  • Media height: 10.30"
  • Overall height: 12.00" +/- .150"
  • Top outside dimensions: 5.0"
  • Top style: Closed top
  • 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

Other Part Numbers:
Injen #injX-1111-BR

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Who is Injen?

Injen is highly recognized in the automotive industry. The company started in 1991 and specializes in manufacturing high-quality air induction products.  The company has become the go-to brand by multiple import tuners and has since become an automotive icon in the industry.

Years of Experience

For more than three decades, the company has created dozens of patents and thousands of new products. All of their products are dyno-tested to ensure that it provides optimum performance to the vehicle it is applied to.

Injen offers a variety of products ranging from intake systems, intercoolers, exhaust systems, and other performance parts. All their products are made out of high-quality materials and are designed by the industry’s top designers and engineers. This enables them to create products that are not only functional but adds an aesthetic value to the vehicle. Even up to now, the company never stops in improving its product. Hence, they are a favorite of tuners who wanted to have the best.

Purchase Injen Products at Vivid Racing

If you are looking for products that provide performance gains and are tried and tested, then Injen is the brand for you. They have been used by thousands of enthusiasts worldwide and have provided them high-performance products they truly deserve. The company has one of the most comprehensive lists of products that applies to most vehicles available in the market. You can never go wrong with Injen.

Visit Vivid Racing and check out their list of products that would fit your specific needs.

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INTAKE WARRANTY

Injen Technology offers a Limited Lifetime Warranty to the original purchaser against defects in material and workmanship on all intake systems excluding the filter element. Injen Technology will replace at no charge, any intake pipe considered by Injen Technology to be defective. The warranty is void if the warranty card is not returned to Injen Technology within the first 30 days of purchase. 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, nor does it cover the cost of installation or removal of the defective part or its replacement.

EXHAUST WARRANTY

Injen Technology offers a one-year warranty to the original purchaser against defects in material and workmanship on all exhaust systems. Injen Technology will replace at no charge, any exhaust system 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, nor does it cover the cost of installation or removal of the defective part or its replacement.

AIR INTAKES AND ACCESSORIES

Injen Technology offers a Limited Lifetime Warranty to the original purchaser against defects in material and workmanship on all intake systems excluding the filter element. Injen Technology will replace at no charge, any intake pipe considered by Injen Technology to be defective. The warranty is void if the warranty card is not returned to Injen Technology within the first 30 days of purchase. 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, 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.

SES INTERCOOLERS AND EXHAUST SYSTEMS

Injen Technology offers a one-year warranty to the original purchaser against defects in material and workmanship on all exhaust systems. SES Intercooler and exhaust systems that have been installed will not be eligible for return under any circumstances. Defective parts will be replaced or repaired as deemed necessary by Injen Technology. All other warranty issues will apply as indicated under the Air Intake section. Most exhaust and Intercooler system installations may require a lift and or specialized tools. Due to the installation complexity of automotive exhaust and Intercooler systems, Injen Technology recommends that a qualified technician perform the installation. Most local Tuner or exhaust and muffler shops offer professional installation.

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