Mike Love
Member
I have a stock 2005 ST V6 4.0. The only mod i have is a flowmaster 50 series. I am planning on getting a K&N Air Intake, but they don't make one for the ST. There is one for the Ranger 4.0 and the Mustang V6 as well. Will a Ranger setup work on the ST? Also any other ideas to improve performance and gas mileage are welcomed.