[staggolee]

This is a tough question mostly because it's a matter of taste. See, when I got my duals installed the man who owns the shop says the GT takeoffs are the best for the dual conversion, and that means something from him since he's a Magnaflow/Flowmaster dealer. He said (in his opinion) the magnaflows and flowmasters on the 6 are too raspy. I told him I liked the sound of borlas and he agreed, but he also made sure to remind me how expensive they are. So if you're asking about "bang for buck", you've probably already got the best set-up