Key Features:

• Direct Fit For: many Injen intakes and/or universal applications
• Fully serviceable Injen SuperNano-Web dry air filter
• Dry filtration media: no oil required for maximum performance
• Oval Air Filter Shape w/ Shur-Lock
• Flange Inside Dimensions: 6.70 x 4.55 Oval
• Flange Height: 1.00in
• Base Outside Diameter: 7.70 x 5.70 Oval
• Media Height: 5.55in
• Overall Height 6.65 +/- .150
• Top Outside Dimensions: 7.00 x 2.75 Oval
• Top Style: Closed Urethane
• 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

The Injen X-1129-BB Technology Supernano-Web Air Filter is engineered to enhance your vehicle’s performance and efficiency. With its advanced dry filtration technology, this air filter is designed to provide optimal airflow while ensuring maximum filtration. Perfect for a variety of applications, this air filter will help you achieve better engine responsiveness and longevity.

Exceptional Filtration for Enhanced Performance

This Injen air filter boasts a unique SuperNano-Web design that eliminates the need for oil, allowing it to maintain peak performance with less maintenance. Its fully serviceable dry air filter system is perfect for enthusiasts looking to maximize their car's potential without the hassle of regular oiling. The deep pleats in the filter media promote superior airflow, effectively increasing the amount of air entering the engine.

Versatile Fitment Options

The Injen X-1129-BB is a universal fit filter compatible with many Injen intakes and various vehicles, making it an excellent choice for those who want to upgrade their air intake systems. Whether you're working on a performance project or just need a reliable replacement, this air filter provides versatility across numerous vehicle types, including popular Chevy trucks and full-size pickups.

Durability You Can Trust

Manufactured in Pomona, California, this air filter combines quality craftsmanship with robust materials, including a closed urethane top and a stainless steel band clamp equipped with an inner protective liner. This construction guarantees durability and reliability, ensuring that your air filter withstands the rigors of everyday driving and high-performance conditions alike.

Peace of Mind with Warranty Protection

Injen backs the X-1129-BB with a limited lifetime warranty, giving you confidence in your investment. Whether you’re a weekend warrior or a daily driver, knowing that your air filter is protected allows you to focus on what matters—enjoying the drive.

Upgrade your engine’s performance today with the Injen X-1129-BB Technology Supernano-Web Air Filter and experience the difference that high-quality filtration can make.