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    view product RHFI 111 BLACK RHFI 111 BLUE RHFI 111 ORANGE RHFI 111 PURPLE RHFI 111 RED


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    Select Filter Color:
    Select Cover Style:
    • Price:


    The classic Round High Flow Intake for Indian® Chief® model motorcycles, will not only boost performance, but increase rider comfort as well. With the advanced billet aluminum back plate that houses the throttle body, the complete air cleaner kit is shifted inwards, making the entire profile one inch narrower. Sandwiched between billet aluminum plates is the deep pleated re-usable air filter, which provides superior air filtration and added performance. The filter is available in five standard colors for topnotch customization. The added option of four different billet aluminum front covers completes this stylish upgrade. Customers can choose either the 111 Script cover, 116 Script cover, or a 10 Spoke cover both available in chrome or re-machined black. For those with an eye for more simplicity, the solid cover is also available in chrome or black.

    Available for Indian® Chief® Thunder Stroke® model motorcycles, will not fit Scout™

    To learn more send us a message, or call us at (866) HOT CYCLE.


    Air Filter For:

    Replacement Air Filter

    Product Details:

    R-HFI Product Specs
    Select Color:
    • Filter, R-HFI, Black
    • Price:


    Wimmer Custom Cycle exclusively manufactures our own line of cleanable / reusable air filters. We design our air filters to provide superior filtration, thus allowing proper protection of your engine, while maximizing the airflow of the air cleaner / air intake you have purchased. Each air filter is designed to our own unique requirements and specifications based on the air cleaner / air intake it was designed for.

    The air filters are manufactured from multiple thin layers of surgical grade cotton mixed with polyester. The cotton polyester mix is then sandwiched between two layers of epoxy coated wire mesh. Pleats are then formed, allowing for increased surface area which in turn leads to increased efficiency. The pleated assembly is then shaped and molded with urethane to its final product.

    Since Wimmer Custom Cycle’s air filters are manufactured from a cotton / polyester blend, they can be cleaned and re used. The cleaning process is fairly simple and requires no special products. The frequency of cleaning will depend on environmental factors and usage; a good rule of thumb would be once a year or every 15,000 miles. (More frequent cleaning may be necessary depending on environment)

    Please follow the steps below for cleaning:

    • Rinse air filter with water from the clean side out to remove large dirt particles
    • Use mild dish detergent and allowing the air filter to soak for 15 minutes
    • Gently swish the filter around in the soapy bath
    • Rinse air filter with water from the clean side out to remove the remainder of dirt particles and to flush out all soap, repeat process until water flows clear
    • Shake off excess water and allow the air filter to dry, DO NOT use compressed air

    Rainsock For:

    Replacement Air Filter

    Product Details:

    R-HFI Rainsock Specs
    • Rainsock, R-HFI, Black
    • Price:

    Rain Socks

    Wimmer Custom Cycle rain socks are designed to provide water repellent protection and enhance the efficiency of all exposed air intake assemblies (air filters and/or velocity stacks), while adding little restriction to the airflow of the intake. All rains socks are constructed with a proprietary polyester mesh and then treated with a hydrophobic water repellent process. The rain socks are designed specifically for each individual air filter and/or velocity stack to insure superior fitment and performance. Most rain socks are available in six standard colors.

    The average life cycle of the water repellent treatment is 1-2 years, depending on conditions and usage. The rain socks are NOT water proof.