K&N 97-08 Ford E350/#450 Econoline V10-6.8L Black High Flow Performance Kit Exterior Styling>Hoods Built from corrosion resistant 304

Built from corrosion resistant 304 stainless steel

Reference #350R3

It provides a drastic difference in tone and overall volume from the much quieter stock exhaust system while maintaining a drone-free driving experience inside the vehicle

each system comes with the BORLA® Million-Mile Warranty

When you want the look that blends sophistication with design and performance

K&N 97-08 Ford E350/#450 Econoline V10-6.8L Black High Flow Performance Kit Exterior Styling>Hoods Built from corrosion resistant 304Gain 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