Yoshimura RZR170 10-16 RS-2 Stainless Full Exhaust, W/ Carbon Fiber MufflerYoshimura RZR170 10 16 RS 2 Stainless Full Exhaust, W Carbon Fiber Muffler If you're looking for a versatile and potent pipe, designed to boost both low range and high RPM performance, you can't do better than the RS 2 Full System. Each system is CNC mandrel bent using polished 304 stainless steel tubing. The result is a long lasting, durable and rust resistant pipe. In addition, the RS 2 header features an over sized step tube design for exceptional