This engineered intake tube increases air flow and velocity by controlling the air intake dynamics. This is a very simple bolt-on product and requires no cutting or drilling.This Part Fits:YearMakeModelSubmodel1999-2003FordF-250 Super DutyLariat1999-2003FordF-250 Super DutyXL1999-2003FordF-250 Super DutyXLT2003FordF-350 Super DutyKing Ranch1999-2003FordF-350 Super DutyLariat1999-2003FordF-350 Super DutyXL1999-2003FordF-350 Super DutyXLT
