Stainless Works Headers - 1-7/8" Primary - 3" Collector - Catted - Stainless - Natural - GM Fullsize Truck 2019-20

2019 plus Chevy Silverado and GMC Sierra, 304 stainless steel, 3/8" thick flange, CNC mandrel bent 1-7/8" primaries into a 3" Slip-fit collector. Catted leads, comes with X-pipe and is a performance connect to our SW catbacks.

Vehicle Applications:

Stainless Works is an industry-leader in stainless steel performance headers and exhaust systems.

In addition to designing our wide range of after-market headers and exhausts, we manufacture them on-site, right here in the United States.; We are constantly adding new products for a variety of new car and truck models as well as the classics.; Our systems have proven performance increases through pre and post-dyno testing of vehicles.; Our stainless steel products are made from only the finest materials, and are manufactured with exacting specifications by skilled American craftsmen.