what about dr. gas x-pipe. on my 01 cobra had LT BBK headers, dr.gas off-road x-pipe, and flows. system was bad-ass. nice sound and no ugly popping. will use same system on my 03 cobra.
The most poplar set up I've been doing is BBK longtubes, Dr. Gas X, and MagnaFlow or Borla catback. I like the sound of the straight-through mufflers better than Flow's or Mac's with this X pipe, and it shows a little more for gains. There's a few pics on , or I can e-mail you a lot more from more recent cars that got this set up. Let me know if I can help with anything.
