Ive got a 2000 TL-P, and just got the hks super draggers and went to install and all bolts are rusted to hell and muffler shop cant break them either, I just want to replace the downpipes but cant find where to get them at? Either stock or aftermarket, (other than the comptech). Can I get some suggestions or websites where I can get one at or if someone is selling their stock downipes that'd be coo too...