Perfect fit and great sound!
I have used Corsa in the past so decision was simple. Got the dual exhaust setup. Removed factory and reinstalled Corsa system. Simple job with perfect fit and great sound. I opted to use the clamp from the factory muffler for connection to main exhaust so pipe would not be crushed with U clamps provided. Had to touch weld spot with grinder to remove clamp from factory muffler. Then used on Corsa muffler. In total, 1 hour start to finish.