u/d pulleys and exhaust

I'd get the Pypes Mid Muffler, it sounds so good. The S197 is pretty much the hardest Mustang to make sound good. The Pypes Mid Muffler makes it sound like the older 2Vs. I've got the Steeda UDPs and I like them.

I'd buy a set of Tokico D-Specs before installing the Steeda Sport Springs. It's the same set-up I'm running and it rides so nice for a lowered car. My girl has the Steeda Ultralites, which are supposed to be one of the best riding springs out there, on stock struts/shocks and it does not ride comfortable at all IMO. The Steeda Sport springs are supposed to ride pretty stiff too.