Go to the y-pipe optimization instructions in the how to section in modifications off the homepage and
print off the instructions+take them to your muffler shop. It will change the sound of the whole car
and make it sound more "throaty"

96 contour SE,E1 rims w 205/60/15 Comp TA's VR4's,optimized y-pipe,SVT doorsills,KKM intake,BULLIT MUSTANG fuel door,painted grill,every available option w/leather ! 95 mystique LS,every option minus leather,optimized y-pipe+exhaust