YEARS: 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
Every vehicle-specific CORSA product is engineered and designed to match the unique properties of the vehicle it is designed for to deliver perfect fitment and performance. CORSA does not recommend or recognize purchases and installations on unspecified vehicles.
Very happy with the product. Sounds amazing on idle and under acceleration. Best part is that there is no drone at highway speeds.
First, these things sound incredible under load. At higher RPM they sounds truly incredible. On cold start idle, they give a nice burble idle on a completely stock C5. Warm engine idle sounds a little bubbly, I'm assuming this is due to the stock H-pipe exhaust design. It's not bad, just not quite what I was expecting at warm idle. These things have absolutely zero drone. Meaning, at cruising speed you do not hear the exhaust at all. It sounds just like stock volume. It's fantastic... The install was super simple, with the use of a chassis hoist the old exhaust came off and new went on in under an hour... I then spent the next 3 hours trying to get the tips to align. The tips are welded to the muffler, so any adjustments to their location require the entire muffler assembly to be adjusted. It was very difficult to get them to line up and have proper clearance around the tip/muffler/bumper. I'm still not entirely sure that I have them perfectly even. But they are close enough. For as pricy as this kit was, I was hoping for a better set up. But overall it looks nice and sounds nice. The 3.5" tips are the perfect size for the opening on the back of the C5. . Potentially having the tips as clamp on tips could help with the alignment issues, but perhaps that could cause other concerns. I would have given it 5 stars if it wasn't so difficult to align. I love everything else about it.
Great sound and zero droning noise in the cabin. I love it!