Hi, Kay!
Have you looked into the Time-Valve SS system available in the U.S.? It is fairly reasonably priced, and when they shipped mine a year or so ago it was very well protected for shipment. The installation was pretty straightforward for the manifold-back system and the sound is a bit sportier than the standard system, which I like. If you order one be sure to get the hardware kit and exhaust tips from them as well.