See more: Headers
Fits 1948-1957 FL Big Twin, Chrome 4-piece header kit (OEM 65440-48, 65465-36, 65493-48 & 65505-41)
These are faithful reproductions from the OEM 4-piece 2-into-1 headers as found on 1948-1957 and 1958-1964 Panhead Big Twin.