Banks Power 05-06 Ford 6.8L Mh C E-S/D Stinger System w/ AutoMindStinger boosts performance, efficiency and engine life while adding hefty power at a modest cost. It also stretches your driving time between fill ups! Banks' stainless steel Stinger energizes performance and adds substantial power gains at a modest cost. Stinger enhanced efficiency prolongs engine life and delivers another +32 hp and +42 lb ft torque to the rear wheels, plus 5% more MPG. Important: Some vehicle configurations require an extension kit