I's suggest John's Garage - 7324 Zebulon Rd, Wake Forest, NC 27587 (919) 556-3459 He once spent quite a bit of time to determine it could be fixed at a muffler shop and didn't charge a dime. If you need a muffler shop I suggest Super Deal on White Street. They were the ones who suggested John's after spending time with the car and ultimately who I returned to for the repair.