Tell me ways that I can firm up the suspension for my car? Also, what particular brand of tires?

I drive a Ford Fusion btw. I want to be able to feel the road more.

I've got fusion coming out of my rear end

Presuming the air in the tyres is at the correct pressure then nothing you can do, I drive a Ford Fusion Zetec

1. Get bigger rims with a lower series tire. For example if your car has 16 inch rims with a 60 series tire, put on 18 inch rims with 40 series tires. Less rubber between the wheel and the road will firm it up quite a bit. 2. Put on better shocks. 3. If it does not have antisway bars, put those on. 4. Do not expect sport car like handling from a Fusion.