Collection: K&N

Intake · Filtration · Airflow
K&N
K&N makes washable, reusable cotton air filters and the intake systems built around them. The cold air intake range covers the 57 Series FIPK, 63 Series AirCharger, 69 Series Typhoon, 71 Series Blackhawk and 77 Series High-Flow kits, along with replacement panel and round air filters for cars, trucks, motorcycles and UTVs. The line also includes universal clamp-on filters, pre-filter wraps, cabin air filters, oil filters, fuel filters, home HVAC filters and filter recharger cleaning kits. Listings give the part number and the vehicles each part fits.
Cold Air IntakesReplacement Air FiltersOil Filters
What We Carry from K&N
Cold air intake systems
Replacement panel and round air filters
Universal clamp-on filters and pre-filters
Oil and fuel filters
Cabin and home HVAC filters
Recharger filter cleaning kits
Check the fit before you order — confirm your model year, engine and part number against the vehicle list on each listing, or use the Part Finder.
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Vendor:K&N
K&N RU-2510 Universal 4 Inch Filter
✓ In Stock • Ready to ShipRegular price $ 52.69Regular price$ 57.96Sale price $ 52.69Sale -
Vendor:K&N
K&N E-1009 Replacement Air Filter for Select 2002-2009 Vehicles (6 Makes)
✓ In Stock • Ships from manufacturerRegular price $ 85.48Regular price$ 94.03Sale price $ 85.48Sale -
Vendor:K&N
K&N 33-2345 Replacement Air Filter for Select 2004-2015 Toyota & Lexus Models
✓ In Stock • Ready to ShipRegular price $ 64.04Regular price$ 70.45Sale price $ 64.04Sale -
Vendor:K&N
K&N CM-8016 Powersports Replacement Air Filter for Select 2016-2026 Can-Am Models
✓ In Stock • Only 4 leftRegular price $ 67.31Regular price$ 74.05Sale price $ 67.31Sale -
Vendor:K&N
K&N 33-2232 Replacement Air Filter for Select 1986-2007 Subaru Models
✓ In Stock • Only 2 leftRegular price $ 64.04Regular price$ 70.45Sale price $ 64.04Sale -
Vendor:K&N
K&N 33-3052 Replacement Air Filter for Select 2014-2024 Hyundai Models
✓ In Stock • Ships from manufacturerRegular price $ 67.04Regular price$ 73.75Sale price $ 67.04Sale -
Vendor:K&N
K&N 66-3100 7-5/16in 14inx7-1/2in h w/ X-Stream Top
✓ In Stock • Ships from manufacturerRegular price $ 251.99Regular price$ 277.19Sale price $ 251.99Sale -
Vendor:K&N
K&N RU-70032 60mm Flange 113mm X 132mm B-Od 84mm X 89mm T-Od 1121mm H
✓ In Stock • Ships from manufacturerRegular price $ 115.25Regular price$ 126.78Sale price $ 115.25Sale -
Vendor:K&N
K&N RU-5303 5in flg 8-1/2in b 5in t 8in h Gen 3
✓ In Stock • Ships from manufacturerRegular price $ 130.15Regular price$ 143.17Sale price $ 130.15Sale -
Vendor:K&N
K&N RU-5297 4-1/2in flg 11-1/2inx 7in b 9in X 4-1/2in t 6in h
✓ In Stock • Ships from manufacturerRegular price $ 93.27Regular price$ 102.60Sale price $ 93.27Sale -
Vendor:K&N
K&N RU-5154 52mm Flange 174mm B 149mm T 65mm H
✓ In Stock • Ships from manufacturerRegular price $ 108.17Regular price$ 118.99Sale price $ 108.17Sale -
Vendor:K&N
K&N RU-4490 3-1/4in flg 6in b 5-1/2in t 5-1/2in h
✓ In Stock • Ships from manufacturerRegular price $ 70.59Regular price$ 77.65Sale price $ 70.59Sale -
Vendor:K&N
K&N RU-3540 6in flg 7-1/2in b 7in t 8in h
✓ In Stock • Ships from manufacturerRegular price $ 89.73Regular price$ 98.71Sale price $ 89.73Sale -
Vendor:K&N
K&N RU-3520 3-1/2in Flange 5-3/4in B 5in t 7in H
✓ In Stock • Only 1 leftRegular price $ 71.12Regular price$ 78.24Sale price $ 71.12Sale -
Vendor:K&N
K&N RU-3152HBK 5in flg 8-1/2in b 5in t 8in h Gen 3 Dry
✓ In Stock • Ships from manufacturerRegular price $ 130.15Regular price$ 143.17Sale price $ 130.15Sale -
Vendor:K&N
K&N RU-3151HBK 5in flg 8-1/2in b 5in t 10-1/2in h Gen 3 Dry
✓ In Stock • Ships from manufacturerRegular price $ 130.15Regular price$ 143.17Sale price $ 130.15Sale