Hold on.......on this car, there is:
Exhaust manifold -> Front Resonator -> Muffler -> Rear Resonator
From your description, you changed the Rear Resonator......so that means you still have the stock front resonator (basically a Y pipe) and the stock muffler in place.
DON'T remove the front resonator, it'll sound 'raspy' when you step on it. I have heard a few people who did this, and leaving the front resonator in place just sounds much better.