The first thing I did was ditch the factory stereo for this Pioneer head unit...

I then threw in some JL Audio 12 inch subs in the back powered by an Alpine amp, and add an aftermarket alarm system from Clifford.
Tires were the next thing to come, so I slapped on some BFGoodrich All Terrain T/A KO's.

I took the Rodeo off-roading a bit and decided I'd stick with the BFG's if I ever got different tires again.

Black wheels eventually? That'd look good.
I decided I really liked the look of roof racks, and since I like to do a lot of off-road driving and camping, the added storage on the roof was a must. I added a Surco Safari roof rack. Also added a brush guard with some Hella 500's mounted on it.

More mods on Page 3...