Inspired by our total domination in American Flat Track, S&S Cycle has taken performance exhaust to the next level. Combining a two into two format with a hidden crossover, the new Grand National system is designed for pure, relentless performance. Clean bends, stainless header tubing and full shielding create an exhaust that makes real power without the punishment of melted boots and uneven torque delivery of most other short tract systems. S&S also includes wide band O2 sensor ports as well as removable secondary baffles that allow for sound and backpressure tuning. Available in chrome or black ceramic, the Grand National 2:2 will be a game changer for the latest from the Motor Company.