Shorty Header, 260/289/302/351W, Automatic Transmission, Raw Steel, 1966-1971

These shorty headers are a mid length design for improved ground clearance for lowered and tight engine fit applications. Features 1 5/8 inch primaries and 3 inch collectors to improve exhaust gas velocity and cylinder scavenging which increases horsepower. Available in raw steel which will discolor and rust over time if not protected and metallic ceramic coated.

66/70 x, 66/71 b/r 260-302w small block v-8 engines and automatic transmissions only