STAINLESS WORKS Long Tube Headers & Lead Pipes w/ Catalytic Converters, 1-7/8" x 3", Factory Connect (2015-2017 Mustang GT)

2015-17 Mustang GT headers with 1-7/8" primary tubes, 3" diameter lead pipes and high flow catalytic converters that mate to the factory connection point. Tig welded 304 stainless steel headers with 3/8" thick flanges and 3" diameter slip fit collectors with merge spikes.

This system replaces the factory manifolds, catalytic converters with a superior performing lifetime guaranteed bolt-on system.