K & N

K & N TRIUMPH DAYTONA, Black, Gauze, High-Flow, Air Filter, Triumph 91-03

• Designed to provide increased performance
• Pleated media provides a large filtration area offering long service intervals
• Multi-layers of woven cotton gauze media offers excellent filtration
• Fits directly into OEM airbox with application specific Sealing Bead to ensure a precise fit
• Fuel-management modifications are not required for increased performance
• Washable and reusable, pre-oiled and ready to ride
• See page ??? for cleaners
• Made in the U.S.A. for over 45 years

SPORTBIKE RACE-SPEC HIGH-FLOW AIR FILTERS (DESIGNED FOR CLOSED COURSE and COMPETITION USE)

• Fewer pleats than standard K N air filters opens up the intake tract
• Purpose-built for racing
• Fuel-management modifications may be necessary
• Made in the U.S.A. for over 45 years
• Two-ply cotton race filter media
• Designed to increase power on modified sportbikes

K & N UNIVERSAL, Black, length 5", Flange I.D. 2.438",made in the usa, Gauze, Pod, Air Filter

• K N universal air filters come in three styles - round straight, oval tapered and round tapered
• All clamp directly to the carburetor throat, replacing the stock airbox and filter element
• Match the o.d. of your carb throat with the i.d. of the filter (given in inches and millimeters)

K & N UNIVERSAL, Black, flange id 2 1/4", length 6", Universal, Gauze, Pod, Air Filter

• K N universal air filters come in three styles - round straight, oval tapered and round tapered
• All clamp directly to the carburetor throat, replacing the stock airbox and filter element
• Match the o.d. of your carb throat with the i.d. of the filter (given in inches and millimeters)

K & N Clamp-on Air Filter, Black, Centered, length 4", lg od sm od 3 1/2", Gauze, Universal, Pod (mfg part#RU-0600)

• K N universal air filters come in three styles - round straight, oval tapered and round tapered
• All clamp directly to the carburetor throat, replacing the stock airbox and filter element
• Match the o.d. of your carb throat with the i.d. of the filter (given in inches and millimeters)

K & N UNIVERSAL, Black, length 4", lg od sm od 3 1/2", Gauze, Pod, Air Filter (mfg part#RU-0500)

• K N universal air filters come in three styles - round straight, oval tapered and round tapered
• All clamp directly to the carburetor throat, replacing the stock airbox and filter element
• Match the o.d. of your carb throat with the i.d. of the filter (given in inches and millimeters)

K & N UNIVERSAL, Black, length 5", lg od sm od 3 1/2", Gauze, Pod, Air Filter

• K N universal air filters come in three styles - round straight, oval tapered and round tapered
• All clamp directly to the carburetor throat, replacing the stock airbox and filter element
• Match the o.d. of your carb throat with the i.d. of the filter (given in inches and millimeters)

K & N CLAMP-ON GS500E, Black, flange id 2 3/8", lg od sm od 3.625" - 3.625", Gauze, Pod, Air Filter, Suzuki 89-00

• Clamp directly to the carburetor intake
• Increase airflow to engine to help boost performance
• Require removal of the stock airbox and stock air filter element
• PART #s with RC- prefix have chrome end caps

NOTE: May not be legal for street use.

K & N CLAMP-ON GSXR, Black, flange id 2 3/8", lg od sm od 3 3/4" - 3 3/4", Gauze, Pod, Air Filter, Suzuki 88-03

• Clamp directly to the carburetor intake
• Increase airflow to engine to help boost performance
• Require removal of the stock airbox and stock air filter element
• PART #s with RC- prefix have chrome end caps

NOTE: May not be legal for street use.

K & N UNIVERSAL, Black, lg od sm od 3" x 4" - 2 1/2" x 3 1/2", Gauze, Offset, Air Filter

• K N universal air filters come in three styles - round straight, oval tapered and round tapered
• All round straight types and oval tapered types have rubber end caps
• All round tapered types have chrome end caps
• All clamp directly to the carburetor throat, replacing the stock airbox and filter element
• Match the o.d. of your carb throat with the i.d. of the filter (given in inches and millimeters)
• See the CHEMICALS LUBES section for cleaners

UNIVERSAL PRECHARGERS

• This specially designed filter wrap is made to extend the service interval of a K N Filtercharger when used in very dusty conditions
• Made from a highly durable polyester material containing uniform micron openings; available in black only

K & N UNIVERSAL, Black, flange id 2", lg od sm od 3" x 4" - 2 1/2" x 3 1/2", Gauze, Offset, Air Filter

• K N universal air filters come in three styles - round straight, oval tapered and round tapered
• All round straight types and oval tapered types have rubber end caps
• All round tapered types have chrome end caps
• All clamp directly to the carburetor throat, replacing the stock airbox and filter element
• Match the o.d. of your carb throat with the i.d. of the filter (given in inches and millimeters)
• See the CHEMICALS LUBES section for cleaners

UNIVERSAL PRECHARGERS

• This specially designed filter wrap is made to extend the service interval of a K N Filtercharger when used in very dusty conditions
• Made from a highly durable polyester material containing uniform micron openings; available in black only

K & N Clamp-on Air Filter, Black, length 6", lg od sm od 3 3/4", Gauze, Pod

• K N universal air filters come in three styles - round straight, oval tapered and round tapered
• All clamp directly to the carburetor throat, replacing the stock airbox and filter element
• Match the o.d. of your carb throat with the i.d. of the filter (given in inches and millimeters)

K & N Clamp-on Air Filter, Black, length 5", lg od sm od 3 3/4", Gauze, Universal, Pod

• K N universal air filters come in three styles - round straight, oval tapered and round tapered
• All clamp directly to the carburetor throat, replacing the stock airbox and filter element
• Match the o.d. of your carb throat with the i.d. of the filter (given in inches and millimeters)

K & N UNIVERSAL, Black, length 4", lg od sm od 3 3/4", Gauze, Pod, Air Filter

• K N universal air filters come in three styles - round straight, oval tapered and round tapered
• All clamp directly to the carburetor throat, replacing the stock airbox and filter element
• Match the o.d. of your carb throat with the i.d. of the filter (given in inches and millimeters)

K & N UNIVERSAL, Black, length 6", lg od sm od 3 1/2", Gauze, Pod, Air Filter

• K N universal air filters come in three styles - round straight, oval tapered and round tapered
• All clamp directly to the carburetor throat, replacing the stock airbox and filter element
• Match the o.d. of your carb throat with the i.d. of the filter (given in inches and millimeters)

K & N Clamp-on Air Filter, Black, length 5", lg od sm od 3 1/2", Gauze, Universal, Pod

• K N universal air filters come in three styles - round straight, oval tapered and round tapered
• All clamp directly to the carburetor throat, replacing the stock airbox and filter element
• Match the o.d. of your carb throat with the i.d. of the filter (given in inches and millimeters)

K & N UNIVERSAL, Black, length 4", lg od sm od 3 1/2", Gauze, Pod, Air Filter (mfg part#RU-1700)

• K N universal air filters come in three styles - round straight, oval tapered and round tapered
• All clamp directly to the carburetor throat, replacing the stock airbox and filter element
• Match the o.d. of your carb throat with the i.d. of the filter (given in inches and millimeters)

K & N UNIVERSAL, Black, length 6", Gauze, Pod, Air Filter (mfg part#RU-1620)

• K N universal air filters come in three styles - round straight, oval tapered and round tapered
• All clamp directly to the carburetor throat, replacing the stock airbox and filter element
• Match the o.d. of your carb throat with the i.d. of the filter (given in inches and millimeters)

K & N UNIVERSAL, Black, length 7", lg od sm od 3 3/4" - 4 1/2", Gauze, Air Filter

• K N universal air filters come in three styles - round straight, oval tapered and round tapered
• All round straight types and oval tapered types have rubber end caps
• All round tapered types have chrome end caps
• All clamp directly to the carburetor throat, replacing the stock airbox and filter element
• Match the o.d. of your carb throat with the i.d. of the filter (given in inches and millimeters)
• See the CHEMICALS LUBES section for cleaners

UNIVERSAL PRECHARGERS

• This specially designed filter wrap is made to extend the service interval of a K N Filtercharger when used in very dusty conditions
• Made from a highly durable polyester material containing uniform micron openings; available in black only

K & N UNIVERSAL, Black, flange id 1 7/8", length 4", lg od sm od 3", Slight Angle, Gauze, Pod, Air Filter

• K N universal air filters come in three styles - round straight, oval tapered and round tapered
• All clamp directly to the carburetor throat, replacing the stock airbox and filter element
• Match the o.d. of your carb throat with the i.d. of the filter (given in inches and millimeters)

K & N UNIVERSAL, Black, flange id 2 1/4", length 6", Slight Angle, Gauze, Pod, Air Filter

• K N universal air filters come in three styles - round straight, oval tapered and round tapered
• All clamp directly to the carburetor throat, replacing the stock airbox and filter element
• Match the o.d. of your carb throat with the i.d. of the filter (given in inches and millimeters)

K & N UNIVERSAL, Black, flange id 1.688", length 5", lg od sm od 3", Gauze, Pod, Air Filter

• K N universal air filters come in three styles - round straight, oval tapered and round tapered
• All clamp directly to the carburetor throat, replacing the stock airbox and filter element
• Match the o.d. of your carb throat with the i.d. of the filter (given in inches and millimeters)

K & N PRE CHGR UNIV. Black, length 9", lg od sm od 6" - 4 5/8", Polyester, Air Filter
K & N PRE CHGR UNIV. Black, length 9", lg od sm od 6" - 4 5/8", Polyester, Air Filter

K & N CLAMP-ON 35MM, Black, flange id 1 3/8", length 2 1/4", Gauze, Universal, Pod, Air Filter
K & N CLAMP-ON 35MM, Black, flange id 1 3/8", length 2 1/4", Gauze, Universal, Pod, Air Filter

K & N CLAMP-ON 55MM, flange id 2 1/8", length 2 3/4", Gauze, Clamp-On Filter, Air Filter
K & N CLAMP-ON 55MM, flange id 2 1/8", length 2 3/4", Gauze, Clamp-On Filter, Air Filter

K & N CLAMP-ON 55MM, flange id 2 1/8", length 3", Gauze, Universal, Pod, Air Filter
K & N CLAMP-ON 55MM, flange id 2 1/8", length 3", Gauze, Universal, Pod, Air Filter

K & N CLAMP-ON 48MM, flange id 1 7/8", length 3", Gauze, Universal, Pod, Air Filter
K & N CLAMP-ON 48MM, flange id 1 7/8", length 3", Gauze, Universal, Pod, Air Filter

K & N CLAMP-ON 49MM, flange id 1.938", Gauze, Universal, Pod, Air Filter
K & N CLAMP-ON 49MM, flange id 1.938", Gauze, Universal, Pod, Air Filter

K & N DUC ST2/ST4, Black, Gauze, High-Flow, Air Filter, Ducati 97-07

• Designed to provide increased performance
• Pleated media provides a large filtration area offering long service intervals
• Multi-layers of woven cotton gauze media offers excellent filtration
• Fits directly into OEM airbox with application specific Sealing Bead to ensure a precise fit
• Fuel-management modifications are not required for increased performance
• Washable and reusable, pre-oiled and ready to ride
• See page ??? for cleaners
• Made in the U.S.A. for over 45 years

SPORTBIKE RACE-SPEC HIGH-FLOW AIR FILTERS (DESIGNED FOR CLOSED COURSE and COMPETITION USE)

• Fewer pleats than standard K N air filters opens up the intake tract
• Purpose-built for racing
• Fuel-management modifications may be necessary
• Made in the U.S.A. for over 45 years
• Two-ply cotton race filter media
• Designed to increase power on modified sportbikes

K & N DUC MONSTER, Black, Gauze, High-Flow, Air Filter, Ducati 01-09

• Designed to provide increased performance
• Pleated media provides a large filtration area offering long service intervals
• Multi-layers of woven cotton gauze media offers excellent filtration
• Fits directly into OEM airbox with application specific Sealing Bead to ensure a precise fit
• Fuel-management modifications are not required for increased performance
• Washable and reusable, pre-oiled and ready to ride
• See page ??? for cleaners
• Made in the U.S.A. for over 45 years

SPORTBIKE RACE-SPEC HIGH-FLOW AIR FILTERS (DESIGNED FOR CLOSED COURSE and COMPETITION USE)

• Fewer pleats than standard K N air filters opens up the intake tract
• Purpose-built for racing
• Fuel-management modifications may be necessary
• Made in the U.S.A. for over 45 years
• Two-ply cotton race filter media
• Designed to increase power on modified sportbikes

K & N DUCATI, Black, Gauze, High-Flow, Air Filter, Ducati 91-98

• Designed to provide increased performance
• Pleated media provides a large filtration area offering long service intervals
• Multi-layers of woven cotton gauze media offers excellent filtration
• Fits directly into OEM airbox with application specific Sealing Bead to ensure a precise fit
• Fuel-management modifications are not required for increased performance
• Washable and reusable, pre-oiled and ready to ride
• See page ??? for cleaners
• Made in the U.S.A. for over 45 years

SPORTBIKE RACE-SPEC HIGH-FLOW AIR FILTERS (DESIGNED FOR CLOSED COURSE and COMPETITION USE)

• Fewer pleats than standard K N air filters opens up the intake tract
• Purpose-built for racing
• Fuel-management modifications may be necessary
• Made in the U.S.A. for over 45 years
• Two-ply cotton race filter media
• Designed to increase power on modified sportbikes