Please select make, model and yearAir Filters
If there’s one thing that dirt bikes are good at, it’s kicking up roost on a dry motocross track or cruising a dusty mountain trail. As an off-road enthusiast, you know that dirt is simply part of the game. After all, you can’t have a dirt bike without the dirt! While sending dust flying every which way can be a lot of fun, it can be brutal on your bike’s engine. That’s why regularly replacing your engine air filter is an absolute must.
Dirt bike air filters are specially designed to withstand the rigors of off-road riding, and Rocky Mountain ATV/MC carries some of the most popular choices around. From leading brands like No Toil, Twin Air, Uni and PC Racing, you have air filter replacements to suit your particular style. (If you prefer sticking with stock air filters, check out our OEM section.) Many of our motorcycle air filters are built with dual-layer foam, capturing large dirt grains as well as minute dust particles without sacrificing your engine’s performance. This keeps your bike’s engine in top shape while allowing you to drive it for long periods of time. What’s even better is that with a little bit of cleaning and reapplication of oil, many of these filters are reusable! We also carry a variety of useful air filter accessories, including seals, filter skins and air box washing covers.
JAY in UT
I have been a long time Twin Air user and decided to try something different, No Toil pre oiled filter was a bad choice. Fit was terrible, it took several attempts to get the sealing foam to mate cleanly and neatly to the airbox to ensure a good seal. The difficulties were due to poor design and quality in my opinion, the flat surface that mates to the airbox wanted to roll over the inside of the filter cage making it difficult to get a good sealing surface. The pre oiling was poor as well, I could see green colored stripes where it looked like the oil was sprayed on meaning that I could also see more white colored stripes where the oil was not. After adding more oil and spending more time than should be necessary to install it properly it did do the job. I'll stick with Twin AirRead All Reviews
MATTHEW in NC
Ran 1 of 3 at a dusty clay and dirt track and a sand track before removing. I would say it caught 65-75% of larger particulates, but I was using K&N filter oil, would probably catch more with foam filter oil. I estimate around 50% less filter cleanings. Includes resealable pouch for storage. I recommend this product.Read All Reviews