cobra powerport headpipes for harley 7OM 20-up models requires disabling off

20-up models requires disabling off down stream O2-sensor with Vance & Hines FP4 or during mapping

86-87 RG - 500cc

The lightweight thermo-injected polycarbonate shell is paired with advanced ventilation systems

with weather protected connection system and cable

Designed for motorcycles with hypoid gears

cobra powerport headpipes for harley 7OM 20-up models requires disabling offCobra PowerPort Headpipes for Harley Davidson Touring The PowerPort Headpipes for Harley Davidson Touring models combine the sleek aesthetics of a true dual system with the performance benefits of a 2 into 1 pipe. Featuring the innovative PowerPort crossover, this system boosts low end and mid range torque, delivering exceptional performance across the entire RPM range. Features: Dual pipe styling with 2 into 1 performance for enhanced power and