what to do?

what are some modifications that i can do to a 1992 pathfinder? i tried searching google but i mostly find oem parts. so far im thinking about getting some running boards, new front and rear bumpers but i also want to find things like headers and exhaust because i read that the oem parts are pretty restrictive because of the angle of the bends. if possible what are some links for parts or imformation? thanks

arn’t there a lot of suspension upgrades, bars etc for offroading available? Or are you talking about engine performance parts?

These guys have alot of good parts.
http://www.4x4parts.com/public_html/shop/

great link, thanks for the help