Apparel &
Accessories
Customer Service Dealer Locator Homologated
Exhausts
View Cart

Sign Up
Women's Apparel
Men's Apparel
Hats
Accessories
EXHAUST SYSTEMS
BMW
Can-Am
Ducati
Honda
Hyosung
Kawasaki
Kymco
Suzuki
Triumph
Vento
Yamaha
TBR SERIES
Black Series
CustomShop
PERFORMANCE PARTS
Air Filters: TBR BroFilters
Fender Eliminator Kits
Jet Kits
Juice Box Fuel Controller
Juice Box Pro
Muffler Repack
Power Commander
S1 Pro Bike Stand
Sound Suppression
TopTune Kits
EXHAUST SYSTEMS
Honda
Kawasaki
KTM
Suzuki
Yamaha
TBR SERIES
CustomShop
PERFORMANCE PARTS
Air Filters: TBR BroFilters
Sound Suppression
EXHAUST SYSTEMS
Arctic Cat
Can-Am
Honda
Kawasaki
Polaris
Suzuki
Yamaha
TBR SERIES
CustomShop
PERFORMANCE PARTS
Air Filters: TBR BroFilters
Juice Box Fuel Controller
Juice Box Pro
Power Commander
Muffler Repack
Sound Suppression
HONDA
CRF/XR50
CRF/XR70
CRF/XR100
CRF150F
CRF150R
Z50
KAWASAKI
KLX110
KLX125
KLX140
SUZUKI
DR-Z110
DR-Z125
YAMAHA
TTR50
TTR110
TTR125
Contact Us
News | Events
Install Instructions
Testimonials

Offroad engines are exposed to the same risks as racing engines but for a longer period of time. In this application, a permanent, high performance air filtration system must be durable enough to last the lifetime of the vehicle as it travels through any and all riding conditions. A second and equally important attribute of a K&N filter is its ability to be cleaned. Simply wash, dry and re-oil the element at regularly scheduled intervals as illustrated in the cleaning instructions included with your K&N Filtercharger Kit and it will continue providing your engine with clean air for the lifetime of your motorcycle. A K&N Air Filter can be washed and cleaned up to 25 times. K&N recommends inspecting the filter every 30,000 miles or 12 months.

K&N Air Filters utilize the stock air filtration system. No modifications are required (unless noted for special applications), just replace the stock air filter in your motorcycle with a K&N Air Filter and go! Molded rubber sealing surfaces, edges and/or end caps combined with K&N's unique pleated cotton gauze medium creates a filter that is so durable K&N warrants it for ONE MILLION MILES or 10 years and K&N original equipment replacement filters are emissions legal in all 50 states.

 

Select Make:

Honda

Kawasaki

Polaris
Suzuki

Yamaha

 
 

Exhaust | Customer Service | Dealer Application | Dyno Charts | Installation Instructions
© 1985-2011 Two Brothers Racing, All Rights Reserved 1.800.211.2767
All Two Brothers Racing products are designed, marketed, and sold for use by consumers 13 years old and older. No Two Brothers Racing products can be sold for use by children 12 years old and younger per the Consumer Product Safety Improvement Act of 2008. TBR products are intended for CLOSED COURSE COMPETITION ONLY!