The 2015 Ford Mustang EcoBoost brings a whole new type of buyer into the pony car family and the new Roush cat-back exhaust system for the next generation Mustangs powered by the turbocharged 2.3L 4-cylinder is an incredible upgrade for those owners looking to let their modern turbo Mustang clear its throat just as loudly as the V8 cars.
I want to start this piece by heading off the people who will rush to the comment section to declare that the 4-cylinder isn’t a proper Mustang or that it doesn’t sound like a proper American performance car. The 2015 Mustang GT is the stereotypical American performance car and it is awesome, but some people are going to buy the Mustang EcoBoost as a performance car and with 310hp and 320lb-ft of torque, it is hard to knock the performance capabilities of the EcoBoost engine. Those people who buy the EcoBoost Mustang for performance know ahead of time that their Mustang won’t sound like the Mustang GT. However, those buyers who plan to modify the EcoBoost Mustang for improved performance will likely want it to sound a little more authoritative – and that is where Roush swoops in to save the day with their newest cat-back exhaust system for the 2015 Mustang EcoBoost.