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Air FiltersAir Filters

Air Filters from Rocky Mountain ATV/MC

ATV air filters are an important part of your machine. Quads are built for the roughest of any environment, and that means that you’re likely to see a lot of dirt, dust and sand. With a good air filter, you can keep all of that out of your engine. If you want to keep your engine’s components running efficiently for as long as possible, this is essential.

At Rocky Mountain ATV/MC, you can find an extensive selection of air filters to suit your preferences. We carry filters from the major names you’d expect to see:

  • K&N
  • Twin Air
  • Uni
  • Modquad
  • No Toil
  • Pro X
  • Pro Design
  • Toomey

Whether you prefer the enhanced filtration capabilities of pleated filters or enjoy the value and ease-of-use provided by foam filters, you’ll find what you’re looking for here. What’s more, many aftermarket air filters are washable and reusable. With proper maintenance, you can see a single air filter last a long time.

If you want even more advanced protection, we also offer pre-filters, such as those designed by Outerwears or PC Racing. Pre-filters have gained a lot of traction because they offer a second layer of defense against dirt and grime.

Pick up a new ATV air filter today to keep your quad’s engine running at peak performance.

Latest ATV Air Filters Reviews – You could win up to $500 for reviewing products!

  • No Toil Pre-Oiled Air Filter

    No Toil Pre-Oiled Air Filter

    steven in IN


    Replaced my old air filter. Have used for one season so far and is still clean works great.

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  • Twin Air - Air Filter

    Twin Air - Air Filter

    Benton in KS

    Air filter

    Great filter, great fit!

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  • Twin Air Pre Oiled Air Filter

    Twin Air Pre Oiled Air Filter

    martin in MT

    twin air always a good bet

    good product, always hard to beat twin air

    Read All Reviews
  • Twin Air Power Flow Intake System

    Twin Air Power Flow Intake System

    Eric in NB

    King Quad Air Filter Improvement

    Prior to purchasing this filter, I used the UNI with the stock air box lid which did not seal well along the top surface of the air box as you could still see the foam filter around the extruding around the lid. With this Twin Air System, it comes with a much better lid which has a rubber seal around it that helps to keep water out, especially when in deeper water holes. The filter is easy to remove and clean as well.

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  • No Toil Air Box Washing Cover

    No Toil Air Box Washing Cover

    Doug in Oregon

    Cheaper then others and very good product

    The video for this product shows them using only an arousal spray can to clean the box then it being wiped with a paper towel. Who does that? I had concerns if it would not keep water out when cleaning with a hose. It worked great. It has no tabs to line up on the air box but on a modern KTM it is pretty much a no brainer if you have it on right or not. Item allows lots of access to the area so you can get a soapy cloth in the box and get it really clean. I then hosed it out with a garden hose. Not one drop made it past the cover. The exhaust plug is kind of a joke but at the price is pretty much an extra "free" item anyway.

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  • Twin Air - Air Box Washing Cover

    Twin Air - Air Box Washing Cover

    Phillip in AL

    Also Fits: KTM 300 XC 2014 Model

    I use this on both my bikes. Works great and keeps the water out of the intake during airbox cleanings.

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