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Amazon.com: K&N Universal Air Intake System: High Performance, Premium, Guaranteed to Increase Horsepower: Flange Diameter: 2.75 In, Filter Height: 4.875 In, Shape: Round Reverse Tapered, RC-5052AB : Automotive
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Amazon.com: K&N Cold Air Intake Kit: Increase Acceleration & Towing Power, Horsepower upto 10HP: Compatible 6.2L, V8, 2009-14 Chevy/GMC/Cadillac (Silverado, Suburban, Tahoe, Avalanche, Sierra, Escalade) 77-3070KP : Automotive
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K&N Cold Air Intake Kit: High Performance, Guaranteed to Increase Horsepower: 2013-2018 FORD (Focus ST) 69-3518TS - Walmart.com
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Amazon.com: K&N Air Filter Cleaning Kit: Aerosol Filter Cleaner and Oil Kit; Restores Engine Air Filter Performance; Service Kit-99-5000 : Everything Else
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Amazon.com: K&N Cold Air Intake Kit: Increase Acceleration & Engine Growl, Guaranteed to Increase Horsepower up to 18HP: Compatible with 6.2L, V8, 2010-2015 Chevy Camaro SS, 69-4519TP : Automotive
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Amazon.com: K&N Air Filter Cleaning Kit: Squeeze Bottle Filter Cleaner and Black Oil Kit; Restores Engine Air Filter Performance; Service Kit-99-5050BK : Automotive
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Amazon.com: K&N Cold Air Intake Kit: Increase Acceleration & Towing Power, Guaranteed to Increase Horsepower up to 16HP: Compatible 6.0L, V8, 2003-2007 Ford SuperDuty (F250, F350, F450, Harley Davidson) 57-2546-1 : Automotive
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