If you are 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 Dual System. The larger volume, dual muffler configuration, enables a quieter system. The increased volume allows this lower dB system to still flow enough, yielding positive power gains. The RS-2 Dual is also produced using state-of-the-art manufacturing techniques. Each system is CNC mandrel bent using polished 304 stainless-steel tubing. The result is a long lasting, durable and rust-resistant pipe. The RS-2 Dual comes with a USFS approved spark arresters installed.