The 3.0 V6 231 HP engine is a factory detuned version of the 3.0 V6 258 HP engine.
DPF Removal EGR Removal Speed Limit Removal AdBlue Removal
The 3.0 V6 231 HP engine is a factory detuned version of the 3.0 V6 258 HP engine. Therefore both engines will tune to the same power and torque specification.