Ford Mustang spy shots

When Ford announced that its 2015 Mustang would arrive with a 2.3-liter EcoBoost four-cylinder engine, three letters came to mind: SVO. While Ford hasn't said a word regarding the rebirth of a Mustang SVO model, this latest set of spy shots shows us something very, very interesting. Allow us to explain.

The Mustang prototype in these photos looks very similar to the GT500 test cars we've spotted before – same bulging hood, aggressive front fascia and air vents aft of the front wheels. What's different, however, is around back. Have a look at the exhaust, and note that instead of the GT500's usual quad pipes, two of the exhaust outlets have been capped off.

Our spies point out that these exhaust outlets could be closed for some sort of emissions testing or another engineering reason, but it's also important to note that the engine and exhaust notes of this car sound completely different from earlier GT500 prototypes. We've got a video below that compares the two.

Of course, all of this is high speculation right now, but the exhaust differences and new sound indeed have our interest piqued. Click below to watch (and listen) in the video, and then tell us what you think is going on here, in Comments.


Ford Mustang SVO Spy Video