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K&N Air Filter Carbon Fiber Top & Base Oval FLG 12x3-1/2in B / 11x2-1/2in T / 5-3/4in H Universal | RP-5105
Regular price $199.99Regular priceUnit price per$199.99Sale price $199.99 -
K&N Air Filter Carbon Fiber Top & Base T/B 3-1/2in FLG OD / 12x6in B / 9-15/16x3-15/16in T / 6in H Universal | RP-5182
Regular price $159.99Regular priceUnit price per$159.99Sale price $159.99 -
K&N Custom Racing Assembly Carbon Fiber Air Box Large Solid Base Only | 100-8590
Regular price $299.99Regular priceUnit price per$349.19Sale price $299.99Sale -
K&N Performance Air Intake System Toyota Tacoma 1999-2004 /4Runner V6-3.4L 1999-2004 | 57-9015-1
Regular price $299.99Regular priceUnit price per$299.99Sale price $299.99 -
K&N Replacement Air Filter Nissan Patrol 4.5L L6 1999-2002 | E-9266
Regular price $159.99Regular priceUnit price per$159.99Sale price $159.99 -
K&N Performance Air Intake System Lexus GS400 4.0L V8 Gas 1998-2000 | 57-9011
Regular price $299.99Regular priceUnit price per$299.99Sale price $299.99 -
K&N Performance Air Intake System Toyota Tacoma L4-2.4L/2.7L 1995-1999 | 57-9012
Regular price $299.99Regular priceUnit price per$299.99Sale price $299.99 -
K&N Performance Air Intake System Mitsubishi Eclipse Turbo 1995-1999 | 57-5504-1
Regular price $249.99Regular priceUnit price per$324.89Sale price $249.99Sale -
K&N Performance Air Intake System Toyota Tacoma 1995-1998 / 4Runner V6-3.4L 1995-1998 | 57-9013
Regular price $299.99Regular priceUnit price per$299.99Sale price $299.99 -
K&N Performance Air Intake System Acura Integra GS-R L4-1.8L 1994-2001 | 57-3509
Regular price $299.99Regular priceUnit price per$299.99Sale price $299.99 -
K&N FIPK Air Intake Kit Toyota Supra MK3 TURBO ONLY 1987-1992 | 57-9004
Regular price $249.99Regular priceUnit price per$249.99Sale price $249.99 -
K&N Performance Air Intake System Nissan 300ZX 1984-19989 | 57-6002
Regular price $199.99Regular priceUnit price per$199.99Sale price $199.99 -
K&N 69 Series Typhoon Performance Intake Kit for Nissan Juke 1.6L 2012-2015 | 69-7079TS
Regular price $349.99Regular priceUnit price per$349.99Sale price $349.99 -
K&N 69 Series Typhoon Performance Intake Kit Mazda 3 L4-2.0L 2011-2013 | 69-6031TS
Regular price $299.99Regular priceUnit price per$299.99Sale price $299.99 -
K&N 69 Series Typhoon Performance Intake Kit Mazda 3 2.0L L4 2013-2018 | 69-6033TTK
Regular price $299.99Regular priceUnit price per$299.99Sale price $299.99 -
K&N 69 Series Performance Typhoon Intake System Polished for Lexus GS350 3.5L V6 2013-2014 | 69-8704TP
Regular price $349.99Regular priceUnit price per$349.99Sale price $349.99
An air induction system is specifically used to maintain balance between air and fuel when it enters a combustion chamber. This system is crucial in determining the performance of an engine.