Latest Fuel and Air Intake Systems Reviews – You could win up to $500 for reviewing products!

  • Uni Air Filter

    Uni Air Filter

    Timothy in WA

    A new review of this filter...

    I dropped a star from my original review...Why? Because these tend to come unglued at the seems. I have switch my filters to Twin Air and Moose and am much happier. IMO these aren't any better protection than cheap pre-oiled air filters (probably less) do to the seems coming undone. On a good note, when I called Uni about my one use filter, they promptly sent me a replacement, so 5 stars for Uni's customer service.

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  • Tusk Gas Tank Vent Valve

    Tusk Gas Tank Vent Valve

    Dillon in WV

    Tusk gas cap vent

    Work exactly as described, little difficult to get on the gas cap, but it won't come off easily so that's a plus

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  • Sudco Fuel and Vacuum Hose Clip

    Sudco Fuel and Vacuum Hose Clip

    chris in AZ

    Sudco fuel and vacuum hose clips

    I don't know why these clips are not listed according to the size of line you are using. I ordered 1/4" clips for 1/4" fuel hose. Wrong. You need to measure your hose Od" if you want to use these. They're not worth sending back if you get the wrong ones like I did. Also, I like the three-pronged style better. I trust them for any non-fuel injection application on a hot engine. They clamp 360 degree and don't weaken, unscrew. They never leak. Sometimes a slight pain to position, but worth it.

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  • Keihin N424-52 Series Leak Jet

    Keihin N424-52 Series Leak Jet

    brian in IL

    leak jet

    Great to do business with. Fast shipping!

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  • Keihin 99101-393 Series Main Jet

    Keihin 99101-393 Series Main Jet

    Dylan in LA


    This is high quality and a great value

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  • K & N Air Filter

    K & N Air Filter

    Freddy in TX



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Motorcycle Air Intake & Fuel Systems

Get high performance fuel and air intake systems that add functionality and style to your bike. Rocky Mountain ATV/ has a huge selection of motorcycle fuel and air intake systems at the lowest prices you’ll find anywhere. Air filters are essential to keep dust and dirt from ruining your motorcycles engine and parts and Rocky Mountain ATV/MC has several air filters to choose from in colors and designs that mesh with the sleek look of your bike. Like the K&N air cleaner with an engraved flame design that provides maximum airflow and gives up to a 5% horsepower gain. We also have fuel controllers, jets and jet kits and fuel intake accessories. If you’re worried about finding the right part to fit your motorcycle, don’t be. We’ve made it easy with our “Parts Finder” that pulls up the fuel and intake parts you need once you enter your motorcycle’s make, model and year. Additionally, we usually ship the same day you order, allowing you to get the parts you need as soon as possible so you can get back to what you enjoy most – riding.

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