I have a RDZ drag ported 4mill and I was wanting to know what drag pipes to get? This is my only bike so I still dune with it, but I mostly hill shoot! I want them to be durable and look good as well as make great power. I don't want them to be too loud if that can happen with drag pipes! I'm thinking with going with RDZ drag pipes but I wanted to know what you guys thought about any other brands? Also I've seen drag pipes with silencers, do those work well or do they defeat the purpose of drag pipes? And are having the pipes come out one side make them less stable? Tell me what you guys think. Thanks!