K&N 09-10 Ford F150 4.6L V8 F/I High Flow Performance Kit Drivetrain>Driveshafts it features our 'dual chamber'

it features our 'dual chamber' pumping mechanism

road contaminants

crafted from 420D ripstop polyester oxford fabric and polyurethane coated for 2500mm waterproofing

With a limited lifetime

K&N 09-10 Ford F150 4.6L V8 F/I High Flow Performance Kit Drivetrain>Driveshafts it features our 'dual chamber'Gain a guaranteed increase in horsepower and torque with a K&N cold air intake system featuring a mandrel bent aluminum intake tube. Each system is paired with a washable, reusable High Flow Air Filter featuring oiled cotton filter media. The oversized, conical filter design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield or air box helps protect intake air from the high