I have a White Bros R4 full exhaust system. It's a little old but it works fine. I just repacked the muffler. It has the header and everything. I don't don't need it anymore. I just bought a new FMF system. The exhaust came off my 2000 YZ 426. Anybody want to make me an offer on it? I just want to get rid of it. I'll take any reasonable offer.