End Caps


ACAT Global’s End Caps are available in single or double inlet configurations with 15-30 and 45° angles. They are available in 4-inch and 5-inch round and narrow body with 2-inch to 3-inch ID openings. You can achieve different inlet and outlet configurations for universal converters when coupled with our 4-inch round or narrow body stuffed tube converters.


ACAT Global’s products are proudly made in the USA and Canada and backed by our limited lifetime warranty.

Call (231) 437-5000 or email us at to learn more about our competitively priced catalytic converter technology and to place your order.