Absolutely not.
Salvation is ONLY through Jesus Christ!
The Catechism of the Catholic Church, following historic Christian theology since the time of the early Church Fathers, refers to the Catholic Church as “the universal sacrament of salvation” (CCC 774–776), and states: “The Church in this world is the sacrament of salvation, the sign and the instrument of the communion of God and men” (CCC 780).
from http://www.catholic.com/tracts/salvation-outside-the-church
Are you saying the Catholic Church, the Church that Jesus founded, is wrong?