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K&NPART NUMBER: 599-77-2578KS
77-2578KS 77 Series High-Flow Performance Air Intake System 2009 Ford Flex 3.5L, 2011-2010 Ford Flex 3.5L, 2012 Ford Flex 3.5L
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This product is no longer available. Please call customer service for assistance at 1-800-345-4545.
Ford/Lincoln/Mercury
- 77 Series High-Flow Performance Air Intake System
- 2009-2012 Ford Flex 3.5L V6
- +9.19 HP increase
- 50 State Legal: Carb EO #D-269-48
Part TypeAir Intake Kit
BrandK&N
Package Height12.7
Package Width14.5
Package Length22.1
Weight10.6 PG
Part CategoryPerformance Parts
Estimated Horsepower Gain9.19 HP @ 4914 RPM
Intake Pipe MaterialAluminum
Carb Eo NumberD-269-48
Couplers Included2
Intake Pipe Color / FinishSilver
QuantitySold as a kit
Mounting Hardware IncludedYes
Estimated Torque Gain10 lbft
Filter End Cap FinishChrome
Replacement FilterRU-1048
Clamp StyleRegular
Oil IncludedYes
Air Filter Outlet ShapeRound
Clamp MaterialStainless Steel
Clamps Included5
Part FitmentDirect Fit
Vendor Part Number77-2578KS
Package Qty1
Package TypeEA
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