Dual Sport Air Filters | Rocky Mountain ATV/MC

Choose a vehicle:

User Tip: If you're unsure of your vehicle type, you may skip the machine type selection box.

» Log in to use your Rider Profile Machines

Please select make, model and year

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 Dual Sport Air Filters Reviews – You could win up to $500 for reviewing products!

K & N Xstream Powerlid
ROLAND in IN
Adds Power
Big difference in power with powerlid on, not only greatly increases air flow but also adds another filter. Glue on velcro wore away quickly and in extreme heat lid warped but was easy to straigten back out, just set out in the heat again on flat surface.
Read All Reviews
K & N Air Filter
COURTNEY in WY
everything needs to breathe
If you want maximum air flow with great protection this is the filter for you. I put one on my 07 kx 250f and it fits great. Another good thing is you don't need to clean this filter as often as a foam filter.
Read All Reviews
No Toil Super-Flo Air Filter Kit
Tom in IL
Good Product
Increases airflow. Nice product for the price. Thumb screw did no fit in 08 CRF150R, used stock screw, stock was better anyway.
Read All Reviews
No Toil Pre-Oiled Air Filter
Jeffery in MA
Alright
Good for a back up. Mine started coming apart at the seams after a few washes.
Read All Reviews
Twin Air Billet Air Filter Bolt
Russ in TX
AMAZING!
I was skeptical or dropping $$ on a screw. I could care less about the looks of this particular part as no one will ever see it! But I absolutely despise my CRF250X when I have to put the air filter back in - sometimes taking up to 5 minutes!! When i openened up the twin air package and compared the bolt to the OEM one, it really isn't much longer and I was pretty skeptical. However, when I went to install the air filter it was amazing how easy it lined right up!!! I've done 4 or 5 filter changes with this bolt now and every single time the bolt magically goes right to it's hole and I'm done in 15 seconds!!! You won't regret this purchase.
Read All Reviews
No Toil Super-Flo Air Filter Kit Replacement Filter
David in OK
no toil air filter
Shipping was fast as always with Rockymountain. The air filter works great but came apart at the seams faster than the twin air after many washings.
Read All Reviews