737267 Softail 2018 to Presentrace Versionrequires Adapters When in

The Freedom Performance Racing True Duals are the world's only five-step performance exhaust system for Harley-Davidson Softail models. This advanced design uses triple-stepped headers to eliminate anti-reversion and maximize torque and horsepower. The system features a 4-inch muffler and 2.5-inch outer diameter, 16-gauge heat shields with 220-degree coverage. The race-spec baffles step from 2.5 inches to 3 inches, providing a powerful drag strip rumble. All mounting hardware and O2 ports are included. For 2021 and later Euro 5 models, you must use O2 sensor eliminators and a digital tuning tool to disable the check engine light and ensure the engine is properly calibrated for this high-performance system.