Three step design 1.88/ 2.0 / 2.13 high flow merger collector. CNC machined big port spigot with 304 Stainless flanges. Megaphone muffler with reverse cone fiberglass packing by TIcon industries. Designed in collaboration with Phast Pham Performance for (recommended) 117+ motors.
09-16 touring model v-twins
includes: flanges, retaining rings, mounting rod, high tension springs, hardware.