2015 Mustang Ecoboost: Sound Generator [FORD FAIL] Article Written by : Legendary Videos While Cobb Tuning was working on some tunes for the new 2015 Mustang Ecoboost they noticed changing the map slots activates the car’s factory sound generator. They give us an example of it by switching through the different map modes. This is a sad day for domestic cars 🙁 As a muscle car enthusiast this genuinely pisses me off! How do you guys feel about this, let us know in the comments! NEXT PAGE That was really over the top. What do you think of this next video?