Vance and Hines Competition Series 2-Into-1 Full System Exhaust for Harley Davi - One Size Available in brushed stainless steel or black ceramic powder-coated stainless steel to provide significant weight savings over stock Stepped headpipes and full merge collector for maximum performance Tuned length megaphone Slip fit collector joints with two dual swivel end retention springs Racepack EGT fittings in both headpipes