Thirty years of racing. Thirty years of winning. We know exhaust systems. Designed and manufactured in the U.S.A., our systems lead the industry in high-performance technology. Our reputation for quality and innovation is unrivaled in both the sport bike market (SS2R and S4) and the cruiser market (220 degree full coverage heatshields, Power Chamber technology and optional quiet baffles, innovative oxygen sensor mounts, catalyst based systems and the race inspired Big Radius 2-into-1). We are committed to this industry. We live and breathe innovation, never accepting the status-quo. We capitalize on our thirty years of racing and winning to build the highest-quality, best-performing exhaust systems money can buy. You’ve heard it from your friends now find out for yourself.