2010 Ford Taurus.

[Speed_Racer]

I had Magnapacks on my Mustang and it sounded amazing.  I was thinking of putting a Magnaflow on my SVT, but I've been told it sounds no different then my stock muffler.  A high flow cat changes the sound some, and I should get a little more power, so that's on my list.

Of all aftermarket systems for the MR2 that I've heard, the Magnaflow that I have sounds the best. Its sound is open and really howls at higher revs with none of that "fartiness" that plague other four cylinders with exhaust upgrades.