Shop with Jack Clifford's Performance Products Inc.

We invite you to browse through our store and shop with confidence. We invite you to create an account with us if you like, or shop as a guest. Either way, your shopping cart will be active until you leave the store. 

Jack Clifford opened Clifford Inline Performance in 1965 and today is the Worlds leader in Inline Performance Products.

Enjoy checking out Inline Six Power Products!

    1 - 36 of 68 items
    Sort By: