Free shipping on orders of $149 or more, of Fine Lines products.
Description
Upgrade to Long Tube headers on your 2020-21 Chevy Silverado or GMC Sierra HD with this system from Stainless Works. Unleash that 6.6L motor with 2" primaries that flow into a 3" collector with an integrated merge spike. This system comes with high flow cats and an X-pipe for a simple bolt-on install.
Out of the box this system fits the 6.6L gas motor in both 2 wheel and 4 wheel drive. It fits all cab/bed configurations and only connects to Stainless Works Legend or Redline catback systems for a True Dual Exhaust.
Built from corrosion resistant 304 stainless steel, our headers are TIG welded for strength and durability at our state-of-the-art facility in Streetsboro, Ohio. We stand by our products with a lifetime warranty on materials and craftsmanship, and as always, our products are proudly made in the USA.
You may also like

Stainless Works
Stainless Works Headers Only 1-7/8" With EGR Fitting, Factory Connect
Sale price€1.487,95

Stainless Works
Stainless Works Headers 1-7/8" With Catted Leads Factory Connect
Sale price€2.142,95


On3 Performance
(2014-2018) Chevy/GMC Silverado / Sierra 1500 Truck Single Turbo System
Sale priceFrom €2.525,95