My exhaust progression (included SCP, which did not fit) eventually ended up with Borla's.
1. Port the collector on exhaust manifolds, do a search.
2. Hi-Flow cats
3. Borla resonator (car sounds awful without a resonator)
I was unhappy with the ground clearance of my SCP Magnaflow resonator.
Do the MATH for ground clearance.
Borla 4" deep vs Magnaflow is 6" deep. (+clearance to chassis)
Borla ProXS muffler for resonator #40349 (4"x9.5"x19") (dual 2 1/2" in, 3" out)
For $70+shipping, bought from 21st Century Exhaust, Boynton Beach, FL 33426
800-two seven six - six three nine nine
(little quieter than the magnaflow)
If you do not want to use reducers for tube size difference, just fill the gap with weld filler.
4. Keep stock mufflers, they are not that bad.
I had a system a SCP system I replaced the 'Dynomax super turbo mufflers' with BORLA Center In / Offset Out Turbo-XL Mufflers Borla 19" 157-40665 and it got rid of the DRONE and I can here my radio again.
and more.... do a search...
http://www.sccoa.com/forums/showthread.php?t=46016&highlight=Borla
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