S&S, G Manifold OEM & S&S Heads Size 406

S&S, G Manifold OEM & S&S Heads Size 406

Fitment: 84-99 Evo Big Twin (NU) (5.500" CYL; 93" 3 5/8X4 1/4" and 113" 4X4 1/4" engines)

Suitable where the listed fitment matches.