Roush Upgrades Ford F-250/F350 Lariat Into More Capable Pickup If you are looking for a pickup upgrade that will make your 2021 Super Duty Lariat into a more capable off-roader then consider a Roush upgrade. Advertisement There's little doubt that Ford makes one of the most capable truck lines on the market, but there's an interesting quirk in that lineup. You see, while the F-150 is readily upgradable for off-road use and while the Raptor is available in the Super Duty series, there is little another incentive to upgrade the Super Duty lineup. For example, Ford Lariat buyers can option their vehicles from Ford Performance, but it is hit-or-miss, which is why tuners like Roush offer upgrade packages. Once installed, the Super Duty model is ready for heavy-duty bushwhacking.