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Stainless Works

Stainless Works Long Tube Headers Connecting to Stock Exhaust | Factory Connect 2" Primary Size (20-23 Chevy Silverado/GMC Sierra 2500 HD | 6.6L)

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SKU:
CT220HCATY-SW
Shipping:
Calculated at Checkout
$2,298.05

Description

Upgrade to Long Tube headers on your 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 your choice of either a Y-Pipe or 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 can connect to the stock exhaust or 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.

Features:
  • Primary Size: 2" Primaries
  • Connects To: Stock Exhaust (Factory Connect)
  • Y-Pipe Or X-Pipe
  • High Flow Cats
Notes:
  • Fits 2020-21 Silverado HD 6.6L Gas Motor
Upgrade to Long Tube headers on your 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 your choice of either a Y-Pipe or 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 can connect to the stock exhaust or 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.

Features:
  • Primary Size: 2" Primaries
  • Connects To: Stock Exhaust (Factory Connect)
  • Y-Pipe Or X-Pipe
  • High Flow Cats
Notes:
  • Fits 2020-21 Silverado HD 6.6L Gas Motor
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Additional Information

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