with exhaust im pretty good, all id be doing is getting the cat, muffler and the tubing separate, not the full kit, muffler shops dont charge lots to bend pipes and weld them up myself and thanks to my sisters bf i can get a killer deal on parts. the headers same deal but depending on prices i could go get them ceramic coated at kool coat, place not too far and pretty good prices. not new at doing mods, just new to newer vehicles, still use too anything with push rod V8's lol