Description

The K&N Filters Performance Air Intake Kit for Ford Flex 3.5L V6 (KNN77-2578KS) is engineered to enhance airflow to your engine, helping to improve horsepower and throttle response. This cold air intake system replaces the restrictive factory air filter and intake housing, offering a less restrictive path for airflow. Designed specifically for the 2009-2012 Ford Flex 3.5L V6, this intake system is easy to install and built for durability. Whether you’re looking for performance gains or improved engine sound, this intake delivers both without requiring modifications.

Features and Specifications:

Vehicle Fitment: Ford Flex 3.5L V6 (2009-2012)
Estimated Horsepower Gain: 9.19 HP @ 4914 RPM
Air Filter Color: Red
Air Filter Material: Cotton Gauze
Air Filter Outlet Shape: Round
Intake Pipe Color / Finish: Silver
Intake Pipe Material: Aluminum
Included: Mounting Hardware, 5 Clamps, 2 Couplers
Clamp Material: Stainless Steel
Clamp Style: Regular
CARB EO Number: D-269-48
Horsepower Boost: Increases engine horsepower and torque.
High-Flow Design: Mandrel-bent aluminum intake tube for smooth airflow.
Advanced Filtration: Oversized oiled cotton air filter for superior protection.
Factory Replacement: Directly replaces OEM air filter and intake tube.
Low Maintenance: Filter needs cleaning only every 100,000 miles under everyday driving.
Easy Installation: Installs in under 60 minutes using basic hand tools.
Warranty Coverage: Backed by a No-Hassle Lifetime Limited Warranty.
Warranty Safe: Will not void vehicle warranty.