Air Filters - Direct Fit

K&N Replacement Air Filter 4.688in ID x 6.063in OD x 1.875in H for Harley Davidson/Rover - E-2470

K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for the majority of vehicles on the road. These filters are washable and...

K&N 21-23 Genesis GV80 V6-3.5L F/I - E-0635

K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is...

K&N Buell Firebolt/Lightning/Ulysses Replacement Air Filter - BU-9003

K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing...

K&N 00-08 Buell Blast 480 / 09-10 Blast 500 Replacement Air Filter - BU-5000

K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing...

K&N 08-10 Buell 1125R/CR Replacement Drop In Air Filter - BU-1108

K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing...

K&N 18-19 BMW F750/850GS Air Filter - BM-8518

K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing...

K&N 06-10 BMW F800S/ST Air Filter - BM-8006

K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing...

K&N Replacement Panel Air Filter for BMW 01-05 F650CS/07-11 G650 - BM-6507

K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for the majority of vehicles on the road. These filters are washable and...

K&N 01-10 BMW F650GS Air Filter - BM-6501

K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for the majority of vehicles on the road. These filters are washable and...

K&N 12-13 BMW C600 Sport 647/C650GT 647 Replacement Air Filter - BM-6012

K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing...

K&N 2017 BMW G310R/G310GS 313CC Replacement Drop In Air Filter - BM-3117

K&N off-road replacement air filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude. Generally, no jet changes are required with just a K&N filter element. K&N replacement air filters are...

K&N 85-97 BMW 750/1100 K Models Replacement Air Filter - BM-2605

K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing...

K&N 20-21 BMW R18 1802cc Replacement Air FIlter - BM-1821

K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is...

K&N 11-12 BMW K1600 GT Panel Air Filter - BM-1611

K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing...

K&N 97-08 BMW K1200RS/LT/C/GT 8.313in OS Length / 3.875 OS Width / 1.938in H Replacement Air FIlter - BM-1299

K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing...

K&N 98-06 BMW R1200 C/CL Replacement Air FIlter - BM-1298

K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing...

K&N 05-10 BMW K1200R / 05-10 K1200S Replacement Air FIlter - BM-1205

K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing...

K&N BMW Replacement Air FIlter - 5.875in O/S L x 3.5in O/S W x 1.25in H - BM-1204

K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for the majority of vehicles on the road. These filters are washable and...

K&N Replacement Air Filter 99-05 BMW R1100S - BM-1199

K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing...

K&N 20-21 BMW R nine T Urban GS/R nine T Scrambler/R nine T Pure Replacement Air Filter - BM-1121

K&N off-road replacement air filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude. Generally, no jet changes are required with just a K&N filter element. K&N replacement air filters are...

K&N 13 BMW R1200GS Replacement Air FIlter - BM-1113

K&N off-road replacement air filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude. Generally, no jet changes are required with just a K&N filter element. K&N replacement air filters are...

K&N 19-20 BMW S1000RR 990 Replacement Air FIlter - BM-1019

K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing...

K&N 10-11 BMW S1000RR 990 Race Specific Air FIlter - BM-1010R

This K&N racing air filter has just two layers of cotton to provide even lower air restriction than our replacement air filter for street vehicles. Unlike K&N replacement air filters, fuel management modifications will be necessary with this racing...

K&N 10-11 BMW S1000RR 990 Replacement Air FIlter - BM-1010

K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing...