Borla S-TYPE 3.7 V6 Mustang
The S-TYPE axle backs brought my Mustang to life. What an amazing sound without being overly loud. I've noticed improved acceleration and overall performance. At crusing speeds, the S-TYPE is no louder than the stock exhaust. Under acceleration you hear that distinctive Borla Sound.
I did the BBK headers with pypes x pipe with cat delete, sct tuner, and K&N intake. I was concerned with the volume so I kept the stock mufflers. I have a GT premium convertible. It sounds great at low end and idle, has a nice classic rumble to it. At cruising altitude with the top down I can still hear the radio fine and carry a conversation. It sounds great with extra pep.