ARLEN NESS Inverted Series Air Cleaner Kit – Black (Part No. 18-993)
The ARLEN NESS Inverted Series Air Cleaner Kit, part number 18-993, is a high-performance, forged billet aluminum air intake system designed to optimize airflow and enhance your motorcycle*s engine performance. Crafted from durable forged billet aluminum, this air cleaner kit combines innovative technology with sleek styling, making it an excellent upgrade for riders seeking improved power and a bold aesthetic.
The kit features Big Sucker* hidden breather technology, which utilizes O-ringed hidden breathers at the heads and throttle body or carburetor. This creates a virtually closed-loop system, effectively reducing unwanted airflow restrictions and maximizing air intake efficiency. The radius air inlet is designed to promote smooth airflow, reducing turbulence and increasing the volume of air delivered to the engine. The CNC-machined construction ensures precise fit and finish, while the exposed design of the air filter cover gives a distinctive look that complements any custom build.
Performance is further enhanced by the black synthetic filter element, wrapped in a stainless steel jacket. The inverted pleated top and 360? pleated sides of the filter allow for maximum surface area, pulling in filtered air from every angle for improved engine breathing. The inverted design acts as a velocity stack, helping to increase airflow velocity and overall horsepower. No external hoses or hardware are needed for installation, simplifying the upgrade process. Proudly made in the USA, this air cleaner kit combines functionality, durability, and style in one package.
Whether you’re customizing your cruiser or performance bike, the ARLEN NESS Inverted Series Air Cleaner Kit offers a perfect blend of performance and aesthetics. Its robust construction and innovative features ensure lasting quality, while its sleek black finish adds a bold touch to your ride. Improve your motorcycle*s airflow and unleash its true potential with this expertly engineered air cleaner kit from ARLEN NESS.
* Forged billet aluminum construction for durability and precise fit* Big Sucker* hidden breather technology for improved airflow efficiency* Radius air inlet design for smooth airflow and reduced turbulence* O-ringed hidden breathers at heads and throttle body/carb for a virtually closed-loop system* High-performance black synthetic filter element with stainless steel jacket* Inverted pleated top and 360? pleated sides for maximum filtered air intake* Velocity stack design to increase airflow velocity and engine power* No external hoses or hardware required for installation* Made in the USA, ensuring quality and craftsmanship




