hello i have an auto 2012 mustang gt. and i want to to get the actual 412 hp. since the parasitic loss brings it to around 370 if im lucky. so my question is should i get an aftermarket air intake with a tune or should i get ford themselves to tune it because im worried about wording the warranty.... please help

 

My advice is to know your dealer service dept. Chances are small mods will not be any problem but your service department will tell you. As the saying goes, nothing ventured, nothing gained.

 

What he said. But the FRPP tune is not a bad idea, especially with warranty. Engines and transmissions arent cheap to fix.