it will just fit. aircougar is running a trubendz cougar exhaust on his SVT. there is just enough pipe to make the tips line up with the exhaust cutouts and just enough length to make the tips sit in the openning.
otherwise teh cougar dual exhaust is to narrow and short to fit the SVT ... it should work alot easier on a SE ....
Can you get pics? My GL has no cutouts (of course) so I can create my own. Curious to see what it would look like with the tips closer together.
thats what just about everyone running a aftermarket catback is running. lots of options for sound and price. i'd get the ypipe too