If you're serious about getting the most out of your engine, you really need to check out the Injen Technology 8-Layer Oiled Cotton Gauze Air Filter. These guys have been around the block when it comes to racing and street performance, and they've built a solid reputation for their filtration engineering. Trust me, this air filter is not just another pretty piece of gear—it's been lab tested and race proven, so you know it can handle the heat.
What sets this filter apart is its unique 8-layer cotton gauze design. Each layer is tightly packed to catch as much dirt and debris as possible while still allowing for maximum airflow. That's right, you get the best of both worlds: improved performance and solid protection for your engine. The proprietary filter oil they use is loaded with advanced tackifiers, which means it grabs onto contaminants like a pro, keeping your engine clean and happy.
I've taken this filter through some serious testing. It held up during the grueling Baja 1000 in Mexico and even tackled the sandy dunes of the Middle East. If it can survive those conditions, you can bet it’s going to perform well on your daily drive or weekend adventure.
Now, let’s talk numbers. This filter has a flange inside diameter of 2.50 inches and a base outside diameter of 6 inches, with a height of 6.60 inches. That’s just the right size to fit a bunch of Injen intakes and other universal applications. Plus, it’s fully serviceable—just grab the Pro Tech air filter cleaning kit (part number x-1030) and you're good to go. Clean it, recharge it, and you’re back in business.
And let’s not forget about the construction. The filter features a closed urethane top, deep pleats for maximum airflow, and it’s all held together with a stainless steel band clamp that has an inner protective liner. It’s made right here in Pomona, California, so you know you’re getting quality craftsmanship.
Injen backs this product with a limited lifetime warranty, so you can have peace of mind knowing you're covered. If you're looking to boost your horsepower and torque while keeping your engine safe from harmful particles, this air filter is definitely worth considering. It’s practical, efficient, and built to last. Order yours today and feel the difference!
Other Part Numbers:
Injen #injX-1012-BR
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
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 ExperienceFor 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 RacingIf 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.

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.