STAINLESS WORKS HEADERS 1-7/8" CATTED PERFORMANCE CONNECT (2015+ MUSTANG GT) M15H3CAT 2018 Shelby GT350 Mustang 5.2L thread your jam nut down

thread your jam nut down and then the rod-end

The SB043 attaches to your Mustang with 88-durometer polyurethane bushings

& GT Models

Does not fit aftermarket style front bumpers

STAINLESS WORKS HEADERS 1-7/8" CATTED PERFORMANCE CONNECT (2015+ MUSTANG GT) M15H3CAT 2018 Shelby GT350 Mustang 5.2L thread your jam nut downThis system is designed to work with Stainless Works 2015 Mustang performance connect exhausts, which maintain a full 3" diameter, and does not neck down like the factory system. Superior performance with a lifetime guarantee. CA Residents: WARNING: Cancer and Reproductive Harm www. P65Warnings. ca. gov Product Features Stainless Works 2015 16 Mustang GT headers with 1 7 8" primary tubes, 3" diameter lead pipes and high flow catalytic converters