uh how about you just buy a flowmaster and have an exhaust shop install it for you.... deff alot cheaper.
Are you serious?Flowmaster doesn't flow that well, either.
I don't much like the flowmaster - to me, it's just a bit loud with an annoying resonance at 1500-1750 RPM. I'd go wtih Magnaflow or something.
Flowmaster doesn't flow that well, either.