Reviewed By Porter P (Manor, TX) Reviewed for a 2014 Ford Focus —10/9/2014 7:00 AM
Let's face, it's a 4cyl focus at the end of the day. It's not a muscle V8. That being said, its still fun to hear a bit more volume, especially on the ST. Its very smooth sounding, louder under heavier loads, and near silent while cruising. Its the exact sound you want for being able to enjoy the sound from inside the car when you want it, without being 'that guy' from the outside. A removable resonator (replace with a straight pipe) will make it louder if you want to make more noise.