Bought a Kerker 2-1 from 78whiteorbs through the board. Horrible transaction all around. Took 3 weeks for exhaust to arrive after payment was sent. I specifically asked about holes, rust, dents etc. and was advised there was one scrape on the bottom of the muffler. Parts showed up with more than 10 holes in the head pipes and several more in the muffler. Contacted seller immediately after receiving the parts to express my dissatisfaction, but seller has been unresponsive.