Stainless Works Stainless Works Headers 1-7/8" With Catted Leads Factory Connect M15HCAT
2015-20 Mustang GT headers with 1-7/8" primary tubes, 3" diameter catted lead pipes that fit the factory connection point. Tig welded 304 stainless steel headers with 3/8" thick flanges and 3" slip fit collectors with merge spikes.
2015 thru 2020 Ford Mustang GT 5.0L
2015-20 Mustang GT headers with 1-7/8" primary tubes, 3" diameter catted lead pipes 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.