S&S O-ring style Manifold for 1957-1978 Harley Davidson Big Twin/Sportster and S&S carburetors

S&S O-ring style Manifold for 1957-1978 Harley Davidson Big Twin/Sportster and S&S carburetors

Bike Fitment:
  • 1966 - 1977 Harley-Davidson big twin
  • 1957 - 1978 Ironhead Sportster models with stock 5.330 in. cylinders
  • S&S ES, LS, Super A, B, E, Tillotson, Bendix, or Keihin carburetors