2015-2016 6.7L Powerstroke EGR Valve & Cooler Delete Kit (Normal, Black) for Ford F250 F350 F450 F550 Diesel Block Off Plate

Yes, ECU tuning is required. After removing the hardware, you must use a tuning device or tuning solution, such as Mini Maxx or EZ Lynk, to disable the vehicle’s electronic monitoring of the EGR system. Otherwise, the vehicle may trigger a Check Engine Light and could enter Limp Mode.

Yes, it can provide noticeable benefits. After the EGR delete, exhaust flow becomes smoother, the engine receives cleaner airflow, and exhaust gas temperatures may be reduced. During heavy towing or long uphill driving, the engine can maintain high torque output more consistently and is less likely to experience overheating related to EGR heat load.

The EGR and coolant line layout on the 2015–2016 6.7L Powerstroke differs from some earlier and later model years. This kit includes the dedicated coolant bypass hose, fittings, and mounting components required for proper 2015–2016 fitment.

Yes. When removing the EGR cooler and related coolant lines, some coolant may be lost. After installation, refill the coolant, then check the coolant level again after the engine reaches operating temperature. Also inspect all connections for leaks.