ive got a 2005 Yamaha R6 and have been shopping online for aftermarket headers but cant seem to find any. Is there any out there or are they just non existent? i bought the bike used, laid over. the exhaust is all scuffed up and id like to replace it with something better. any info on parts/websites is helpful. also any information on other exhausts that will work with modification are helpful. LOL not afraid to cut shit up if i have to!