K & N Dual Sport

K & N Dual Sport Accessories: Engine

K & N Dual Sport Accessories: Fuel and Air Intake Systems

K & N Dual Sport Parts: Engine

K & N Dual Sport Parts: Fuel and Air Intake Systems

K & N Oil and Chemicals: Chemicals

K & N Dual Sport Accessories: Oil Filters

K & N Dual Sport Accessories: Oil Filters

K & N Dual Sport Accessories: Air Filters - Universal

K & N Dual Sport Accessories: Air Filters - Universal

K & N Dual Sport Parts: Oil Filters

K & N Dual Sport Parts: Oil Filters

K & N Dual Sport Parts: Air Filters - Universal

K & N Dual Sport Parts: Air Filters - Universal

Latest K & N Reviews – You could win up to $500 for reviewing products!

  • K & N Oil Filter

    K & N Oil Filter

    Ron in NC

    Oil Filter K&N

    When it comes to oil filters I always use the K&N brand. I change my filter every other oil change and they really do their job. Rocky Mountain provides a great selection and their shipping is faster than other online stores. I highly recommend ordering all your parts from them.

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  • K & N Clamp on Air Filters With Outerwears

    K & N Clamp on Air Filters With Outerwears

    Casey in CO

    Decent filter but outer wears are cheap.

    The fitment was good but the outerwears stink to install and tear easy. Make sure to check your jetting after you install if your carbed

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  • K & N Air Filter

    K & N Air Filter

    Doug in CO

    Perfect fit, I ride above 10,000 feet all the time, should help with the thin air

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  • K & N Recharger Kit

    K & N Recharger Kit

    DANNY in CA

    Does what it supposed to

    Cleans my filter and allows for install of new oil. No complaints.

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  • K & N MX XStream Air Filter

    K & N MX XStream Air Filter

    VINCENT in NV

    BEYOND FAST!! DEFINITELY A MUST FOR ANY MOTORCYCLE !

    I put this filter in my KX 250 F not expecting much but to my surprise it’s phenomenal.!! The throttle response and power gains are incredible.!! It used to take 3 to 4 kicks for my bike to turn over now it does on one kick. My bike breathes a lot better and warms up a lot quicker. Much better improvement over any air filter I ever had. Very strong power gains mainly noticeable in mid to high gears. I am very please with this air filter and a true believer in K&N air filter‘s !!

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  • K & N Sealing Grease

    K & N Sealing Grease

    Roger in AZ

    A must have !

    Works perfect every time to seal the air filter against seepage of dust and other contaminants. I use it every time I pull my air filter for service.

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