Dirt Bike Air Filters | Rocky Mountain ATV/MC

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Air Filters

Air Filters from Rocky Mountain ATV/MC

Air filters made from the best materials by K & N, UNI, No Toil, Twin Air and many others. Find the best in stock selection at the lowest prices around.

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

Twin Air Pre Oiled Air Filter
BARBARA in NY
pre-oiled
makes life easier and seems to do the trick just the same. Everyone says oh don't buy the pre-oiled filters but all i can say is why not? Maybe a tad more oil would be good
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Pro Design Pro-Flow Intake Replacement Uni Filter
Mike in OH
Great dirt stopper!!
These are the best filters on the market. The first one I had lasted seven years with at least 50 cleanings. Don't buy cheaper filters.
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Armadillo Water Bottle Relocator For K&N Clamp On Kit
BILLY in ID
Reservoir relocator
works well, holds tight. Very happy with it.
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K & N Xstream Powerlid
Justin in MI
k&n powerlid
installed on a 06 kfx400, wow! needed to re-jet of course, otherwise great product.
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Twin Air Billet Air Filter Bolt
Michael in CA
PERFECT!!! For 2008 CRF250R
Fits great, looks sweet. Night and day compared to the stock wing nut.
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UMP Superfilter Kit Replacement Filter
Rhett in ID
best filter money can buy
donaldson filters are used in the heavy equipment industry. they make catepillar filters. If caterpillar trusts them to protect a $350,000 engine so do I. Ive ran this setup for just about a year now in extremely dusty conditions. No dirt anywhere near the throttle body intake. Stock filter setup ruined my 09' rzr s motor in 1500 miles. rebuilt the motor and installed the ump kit, no problems.
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