K&N Clamp On Rubber Base Crankcase Vent Filter 0.375in Flange ID x 2in OD x 1.5in Height - 62-1320 MSRP: Was: Now: $31.99 Add to Cart
K&N Clamp On Rubber Base Crankcase Vent Filter 0.5in Flange ID 2in OD 1.5in Height - 62-1330 MSRP: Was: Now: $36.99 Add to Cart
K&N Cone Filter 5in ID 6.5in base 4.5in top 5.625in height carbon fiber look - RP-5113 MSRP: Was: Now: $94.99
K&N Custom Air Filter - Oval - 11.5in O/S L x 8.125in O/S W x 2in H - E-3505 MSRP: Was: Now: $83.99 Add to Cart
K&N Custom Air Filter - Rectangular - 6.75in O/S Length x 4.5in O/S Width x 2.5in Height - E-3952 MSRP: Was: Now: $68.99 Add to Cart
K&N Custom Air Filter 6.25in OS Width / 9.688in OS Length / 2.188in Height - E-3333 MSRP: Was: Now: $83.99 Add to Cart
K&N Custom Air Filter Cotton Gauze 14inOD x 12 1/4inID x 2inH - E-3032R MSRP: Was: Now: $83.99 Add to Cart
K&N Custom Air Filter Round 2.875in ID x 3.875in OD x 2in Height - E-3120 MSRP: Was: Now: $68.99 Add to Cart
K&N Custom Air Filter Round 4.625in ID / 6in OD / 2.5in Height - E-3226 MSRP: Was: Now: $68.99 Add to Cart
K&N Custom Air Filter Round 5-7/8in OD x 4-7/8in ID x 1.4/5in H - E-3212 MSRP: Was: Now: $57.99 Add to Cart
K&N Custom Air Filter Round 5.25 inch ID 6.25 inch OD 2.5 inch Height - E-3322 MSRP: Was: Now: $52.99 Add to Cart
K&N Custom Oval Air Filter 7.75in OW X 14.625in OL x 2in H - E-3515 MSRP: Was: Now: $68.99 Add to Cart
K&N Custom Oval Air Filter 7.75in OW X 14.625in OL x 4in H - E-3514 MSRP: Was: Now: $83.99 Add to Cart
K&N Custom Racing Assembly - Round Tapered - Red 1.375in Neck Flange - 2.25in Over Height - 56-9320 MSRP: Was: Now: $115.99 Add to Cart
K&N Custom Racing Assembly DDO 9x5-1/2in Oval 3-1/4in Height Vent - 56-1210 MSRP: Was: Now: $146.99 Add to Cart
K&N Custom Round Filter 5-1/8in FLG / 9in OD x 4-1/8in HW/VENT - 60-1120 MSRP: Was: Now: $146.99 Add to Cart
K&N Custom Round Racing Assembly Red 5.875in OD x 2.406in ID x 1.75in Height - 56-1620 MSRP: Was: Now: $146.99 Add to Cart
K&N Clamp On Rubber Base Crankcase Vent Filter 0.375in Flange ID x 2in OD x 1.5in Height - 62-1320 K&N crankcase vent filters are perfect for racing applications, vintage cars or individuals who want to add some aesthetics to their classic carbureted engine. The 62-1320 crankcase vent filter has a... MSRP: Was: Now: $31.99 Add to Cart
K&N Clamp On Rubber Base Crankcase Vent Filter 0.5in Flange ID 2in OD 1.5in Height - 62-1330 K&N crankcase vent filters are perfect for racing applications, vintage cars or individuals who want to add some aesthetics to their classic carbureted engine. The 62-1330 crankcase vent filter has a... MSRP: Was: Now: $36.99 Add to Cart
K&N Cone Filter 5in ID 6.5in base 4.5in top 5.625in height carbon fiber look - RP-5113 The RP-5113 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a carbon fiber top for strength and durability. The carbon fiber element adds to the light-weight... MSRP: Was: Now: $94.99
K&N Custom Air Filter - Oval - 11.5in O/S L x 8.125in O/S W x 2in H - E-3505 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... MSRP: Was: Now: $83.99 Add to Cart
K&N Custom Air Filter - Rectangular - 6.75in O/S Length x 4.5in O/S Width x 2.5in Height - E-3952 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... MSRP: Was: Now: $68.99 Add to Cart
K&N Custom Air Filter 14in OD / 12in ID / 6in Height - E-3770 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... MSRP: Was: Now: $157.99 Add to Cart
K&N Custom Air Filter 6.25in OS Width / 9.688in OS Length / 2.188in Height - E-3333 The K&N replacement air filter for RK Series air cleaner assemblies is designed to increase horsepower and acceleration while providing excellent filtration. The air filter is washable and reusable... MSRP: Was: Now: $83.99 Add to Cart
K&N Custom Air Filter 7in OD X 5 1/2in ID x 2in H - E-3402 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... MSRP: Was: Now: $68.99 Add to Cart
K&N Custom Air Filter Cotton Gauze 14inOD x 12 1/4inID x 2inH - E-3032R This K&N racing air filter is made with 2 layers of cotton and does not come oiled. It was designed to provide even lower air restriction than our replacement air filters for street vehicles. K&N... MSRP: Was: Now: $83.99 Add to Cart
K&N Custom Air Filter Round 2.875in ID x 3.875in OD x 2in Height - E-3120 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... MSRP: Was: Now: $68.99 Add to Cart
K&N Custom Air Filter Round 4.625in ID / 6in OD / 2.5in Height - E-3226 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... MSRP: Was: Now: $68.99 Add to Cart
K&N Custom Air Filter Round 5-3/8in OD x 4in ID x 2in H - E-3200 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... MSRP: Was: Now: $52.99 Add to Cart
K&N Custom Air Filter Round 5-7/8in OD x 4-7/8in ID x 1.4/5in H - E-3212 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... MSRP: Was: Now: $57.99 Add to Cart
K&N Custom Air Filter Round 5.25 inch ID 6.25 inch OD 2.5 inch Height - E-3322 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... MSRP: Was: Now: $52.99 Add to Cart
K&N Custom Oval Air Filter 7.75in OW X 14.625in OL x 2in H - E-3515 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... MSRP: Was: Now: $68.99 Add to Cart
K&N Custom Oval Air Filter 7.75in OW X 14.625in OL x 4in H - E-3514 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... MSRP: Was: Now: $83.99 Add to Cart
K&N Custom Oval Race Filter L=7inch W=4inch H=3.25inch - 56-1350 K&N Custom Air Filters for Single or Two Barrel Carburetors - K&N custom air filter kits are designed to boost performance from your carburetor while keeping the dirt on the outside where it belongs... MSRP: Was: Now: $104.99 Add to Cart
K&N Custom Racing Assembly - Round Tapered - Red 1.375in Neck Flange - 2.25in Over Height - 56-9320 K&N Custom Air Filters for Single or Two Barrel Carburetors - K&N custom air filter kits are designed to boost performance from your carburetor while keeping the dirt on the outside where it belongs... MSRP: Was: Now: $115.99 Add to Cart
K&N Custom Racing Assembly DDO 9x5-1/2in Oval 3-1/4in Height Vent - 56-1210 K&N Custom Air Filters for Weber Carburetors - K&N Custom Air Filter kits are designed to boost performance from your carburetor while keeping the dirt on the outside where it belongs. Show quality... MSRP: Was: Now: $146.99 Add to Cart
K&N Custom Racing Assembly Oval Red - 1.75in Filer Height - 56-1270 K&N Custom Air Filters for Weber Carburetors - K&N Custom Air Filter kits are designed to boost performance from your carburetor while keeping the dirt on the outside where it belongs. Show quality... MSRP: Was: Now: $146.99
K&N Custom Round Air Filter 14in OD 12in ID 4in Height - E-3730 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... MSRP: Was: Now: $83.99 Add to Cart
K&N Custom Round Filter 5-1/8in FLG / 9in OD x 4-1/8in HW/VENT - 60-1120 K&N's custom air cleaner assemblies are designed with the racer in mind. They incorporate good looks as well as the superior air flow that you expect from K&N. These custom air cleaner assemblies are... MSRP: Was: Now: $146.99 Add to Cart
K&N Custom Round Racing Assembly Red 5.875in OD x 2.406in ID x 1.75in Height - 56-1620 K&N Custom Air Filters for Single or Two Barrel Carburetors - K&N custom air filter kits are designed to boost performance from your carburetor while keeping the dirt on the outside where it belongs... MSRP: Was: Now: $146.99 Add to Cart
K&N Custom Velocity Stack Assembly - Red - Size: 11 in - 58-1191 This complete air filter assembly has an all stainless steel top and base with a mirror finish. It's velocity stack has a 5-1/8 inch flange and the total height is 10 inches in height. It has an open... MSRP: Was: Now: $146.99 Add to Cart