Stainless Works 1-7/8" Long Tube Headers with 3" Catted Lead pipes

Stainless Works 2015-2025 Mustang GT 1-7/8" Long Tube Headers with 3" Catted 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.