Wynn Oil Company traces its history to 1939 when the original Wynns Friction Proofing Oil Treament® formula was first developed and introduced to the automotive market. Over 65 years following the introduction of ......Wynn Oil Company traces its history to 1939 when the original Wynns Friction Proofing Oil Treament® formula was first developed and introduced to the automotive market. Over 65 years following the introduction of that single product, Wynns has grown to become a leading worldwide manufacturer and marketer of innovative automotive specialty chemicals, service equipment and Complete Automotive Maintenance Programs.