From what I've been told this is an old Corsa system (Corsa Thread
). After seeing the 3" system and 2.5" catback side by side I agree.
I'm selling everything you need to bolt this up to your factory exhaust manifolds, minus the v-band clamp (you can have mine but you're supposed to replace them when you pull them off). I believe the cats are Magnaflows; I was able to get one of the 3 numbers on there to come up in a Google search. They're already welded to the pipes, so all you need is a pair of gaskets for the rear section, a set of clamps for the front and they're ready to rock.
I'll have the other side off tomorrow, but here is what the rear section and driver's side look like:
A shot of the cat's part number if you can get a better idea on price:
And a video of the car at idle so you can get an idea of what it sounds like with factory headers, high-flow cats and the Corsa (51MB...didn't have time to compress it):
I'm asking $700 plus shipping for everything, and I'll throw in the heat shields and exhaust manifolds for that price if you want them. With the sills off of the car and 2 catbacks laying around, I'm running out of fucking space so I'd like to move this quickly. PM me here if you're interested or have any questions.