AFM/DFM Disabler

No More Shuddering As Engine Cycles Between Half Or All Cylinders; Improved Power At Light Throttle/Can Result In Improved Fuel Econ; MDS Valve Lifters Will No Longer Activate/Deactivate Constantly; Saves Money On Costly Future Repairs; Fast And Easy Setup; Keeps You In Full Power 100 Percent Of The Time; The Power And Control You Need In Any Situation; Does Not Reprogram Your Factory ECU; Leaves No Trace/Unplug It To Return To Factory Settings