2015-18 Mustang GT 5.0L long tube headers. Performance Connect. All tubes are CNC mandrel bent for optimal flow. Made from 304 stainless steel for maximum corrosion resistance. Starting with a CNC cut 3/8" thick flanges into 2" diameter primaries, 3" slip-fit collectors with merge spike, then fitting into 3" high-flow cats. Performance connect leads, That connects to Stainless Works catback systems. The ultimate freedom in aftermarket connections. Headers are fully TIG welded and back purged. Mill finish, These, are TIG welded for strength and durability. These kits come with a lifetime warranty and proudly made in the USA.
2015-18 Mustang GT 5.0L Performance Connect, Stainless Steel headers. Starting with our durable 3/8" thick flanges into 2" diameter primaries, flows into 3" slip-fit collectors with merge spike, then fitting into 3" High-flow cats.
2015 thru 2018 Ford Mustang GT 5.0L

Fitment:
Ford Mustang Bullitt 2019
Ford Mustang Bullitt 2020
Ford Mustang GT 2015
Ford Mustang GT 2016
Ford Mustang GT 2017
Ford Mustang GT 2018
Ford Mustang GT 2019
Ford Mustang GT 2020
Ford Mustang GT Premium 2018
Ford Mustang GT Premium 2019
Ford Mustang GT Premium 2020