A complete high-qualityexhaust systemmade from stainless steel tubes and atitaniummuffler outer sleeve with precision handcrafting and attention to detail. Its unique design yields the maximum output for each specific motorcycle model while significantlyreducing overall weightfor top performance. Its identical to our top-range Evolution Line exhaust system. The only difference is in the material used. Our exhaust systems meet FIM noise limits, feature a more durable welded bracket and titanium end cap.