This V-Rod replacement exhaust system, whic attaches to stock head pipes near the front of the engine, replaces the entire stock portion of the muffler and rear pipe assembly. Reduces weight by approximately 30 lbs. Each system comes complete with full coverage heat shields for the head pipes with very smooth transitional lines, giving the appearance of a 1-piece exhaust system. ECM calibration may be required per application. Fits 02-06 V-Rod models.