2015-16 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, and catalytic converters. Stainless Power headers are backed by a 24-Month guarantee on material and workmanship.
This Part Fits:
| Year | 
Make | 
Model | 
Submodel | 
| 2019-2020 | 
Ford | 
Mustang | 
Bullitt | 
| 2015-2020 | 
Ford | 
Mustang | 
GT | 
| 2015 | 
Ford | 
Mustang | 
GT 50 Years Limited Edition | 
| 2015-2020 | 
Ford | 
Mustang | 
GT Premium |