Won last Friday night with our R2C filters & base keeping us in the winner's
We went to the chassis dyno today & tried a lot for different things in the carburetion area & picked up some.  But the best gain was when we put on your New R2C filter top!!!   Wow! Wouldn't have believed it if I
hadn't seen it with my own eyes.  About 6hp & 5 to 7 ft lbs of torque.  Just
changing tops!  You never stop amazing us with your great development of
new products that are not just show items but bolt on performance.  

Again ...Wow!!  Impressive..

Sincere Thanks Jimmy!  R2C

Team Jimmy's

Extreme Series UTV and ATV Air Filters

Honda TR450
Honda TR450

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There's an R2C Extreme Series air filter to fit all popular applications including Honda, Yamaha, Can-Am, Polaris, Arctic Cat and Kawasaki.


*Do not attempt to remove dust from cellulose (paper) media using compressed air. Cellulose media is NOT designed for removing dust cake in this manner and it can easily result in media failure. The initial failures or fissures created in cellulose media from compressed air cleaning normally can't be seen by eye but your engine will soon know a media failure occurred.

Put an End to the problem of dust and dirt in your UTV and ATV engines!


No longer is there a need to risk dust and dirt entering and damaging your vehicles engine! 

R2C Extreme Series air filters are designed for the most grueling conditions you will encounter and will keep your engines clean!



One of the first and most important things you can do for your vehicle is to eliminate any factory air filter problems. R2C offers replacement, reusable air filters that eliminate engine damage, stopping dust and dirt dead.

The factory cellulose (paper) and foam filters offers fractional effieciency of approximately 30% on very fine dust. R2C air filters raise the fractional efficiency by almost 3 times over the stock filter, keeping your engines clean in the most severe conditions!


Protect your UTV and ATV engine and Save Money!


R2C Extreme Series air filters offer unmatched engine protection and easy maintenance in a long-life, oil-free, high performance air filter. R2C's tough, synthetic fiber structure stops and holds dust to .3 microns! These filters rely on advanced military media technology and are designed for severe duty use. R2C air filters will outperform every competitive filter produced for your application. They're incredibly easy to maintain too! This specially designed filter media allows you to remove dust using compressed air from inside-out or vacuum the exterior. While not often necessary, R2C filters are also washable for long life performance and value.

It's not a bad idea to have your engine oil analyzed from time to time. This provides a good barometer of how well your air filter is performing as well as giving you a good general idea of lubrication efficiency. We perform these tests regularly when designing filter media for each specific application. Compare silicon levels between OEM and other aftermarket filters against R2C Extreme Series filters and you'll quickly see the significant engine protection benefits.


R2C Extreme Series Air Filter Benefits:

  • Clamp on mounting for positive seal - Ends leaking/dust ingress around the seal.
  • 47% Increase in dust holding over the OEM filter - Maximum power throughout your ride.
  • 99.992 efficiency - Unmatched on ISO fine dust. - Keeps the finest dust and silt out of your engine!
  • Washable and Reusable - Super-tough, synthetic hybrid fiber structure specifically designed for a simple maintenance routine using compressed air or vacuum. Wash when needed. Lasts for years, saving you unnecessary expense!
  • No Oiling!

Great for Off-Road, Sand, Trails or Anywhere you ride!



  • P: 708.488.8211
  • F: 708.366.3563
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