GMC Stainless Works Headers

Headers, Performance, Long Tube, Stainless Steel, Natural, 1 7/8 in. Primary Tube O.D., X-pipe, Chevrolet, GMC, 5.3L Gen V, 6.2L Gen V, Pair

Part Number: STW-CT14HCAT

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Estimated Ship Date: Jan 29, 2026 if ordered today

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Chevy Silverado / GMC Sierra 2007-13 Headers 304SS Performance Connect

Part Number: STW-CT07HCAT

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Estimated Ship Date: Jan 29, 2026 if ordered today

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Headers, Performance Connect, Long Tube, Catalytic Converter, Stainless Steel, Natural, 2 in. Primary, 3.00 in. Collector, X-Pipe, Chevy, GMC, Pair

Part Number: STW-CT220HCAT

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Headers, Factory Connect, Long Tube, Catalytic Converter, Stainless Steel, Natural, 1 7/8 in. Primary, 3.00 in. Collector, Y-Pipe, Chevy, GMC, Pair

Part Number: STW-CT220HSTCATY

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Estimated Ship Date: Jan 29, 2026 if ordered today

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2015-19 Chevy Tahoe 5.3L & 6.2L and GMC Yukon 5.3L & 6.2L, Headers with 1-7/8" primaries, Catted Leads and X-pipe, Performance Connect

Part Number: STW-CTTH15HCAT

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Estimated Ship Date: Feb 16, 2026 if ordered today

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2007-14 CHEVY TAHOE AND YUKON LT HEADERS WITH 1 3/4" PRIMARY TUBES WITH 2.5 " COLLECTORS INCLUDING CLAMPS, O2

Part Number: STW-CTTHCAT

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Estimated Ship Date: Jan 29, 2026 if ordered today

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Headers, Factory Connect, Long Tube, Catalytic Converter, Stainless Steel, Natural, 2 in. Primary, 3.00 in. Collector, Y-Pipe, Chevy, GMC, Pair

Part Number: STW-CT220HCATY

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Headers, Factory Connect, 304 Stainless Steel, 1 7/8 in., Y-Pipe, Catalytic Converters, Silverado, Sierra, 5.3L, Pair

Part Number: STW-CT19HCATY

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Estimated Ship Date: Jan 29, 2026 if ordered today

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1988-98 Chevy/GMC 1500 4wd extended cab, short bed 1500 (142" W.B.) long tube headers, 1.875" dia. primaries w

Part Number: STW-CT8898HCATY

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Estimated Ship Date: Feb 16, 2026 if ordered today

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1999-02 Chevy/GMC 4.8L, 5.3L Truck (4WD Only) - 1 3/4" CNC Mandrel Bent primaries, 3/8" thick CNC Laser cut fl

Part Number: STW-CT9902

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Estimated Ship Date: Feb 16, 2026 if ordered today

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1999-02 Chevy/GMC 4.8L, 5.3L Truck (2WD Only) - 1 3/4" CNC Mandrel Bent primaries, 3/8" thick CNC Laser cut fl

Part Number: STW-CT99022WD

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Estimated Ship Date: Feb 16, 2026 if ordered today

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2003-06 Chevy/GMC 4.8L, 5.3L Truck (2WD Only) - 1 3/4" CNC Mandrel Bent primaries, 3/8" thick CNC Laser cut fl

Part Number: STW-CT03052WD

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Headers, Performance Connect, Long Tube, Catalytic Converter, Stainless Steel, Natural, 1 7/8 in. Tube, 3.00 in. Collector, X-Pipe, Chevy, GMC, Pair

Part Number: STW-CT220HSTCAT

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2003-06 Chevy/GMC 4.8L, 5.3L Truck (4WD Only) - 1 3/4" CNC Mandrel Bent primaries, 3/8" thick CNC Laser cut fl

Part Number: STW-CT0305

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Chevy Silverado / GMC Sierra 2007-13 Headers 304SS Factory Connect

Part Number: STW-CT07HCATY

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Estimated Ship Date: Jan 29, 2026 if ordered today

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Headers, Performance Connect, 304 Stainless Steel, 1 7/8 in., X-Pipe, Catalytic Converters, Silverado, Sierra, 5.3L, 6.2L, Pair

Part Number: STW-CT19HCAT

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Estimated Ship Date: Jan 29, 2026 if ordered today

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2015-19 Chevy Tahoe & GMC Yukon, Headers with 1-7/8" primaries, Catted Leads and Y-pipe, Factory connect

Part Number: STW-CTTH15HCATY

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Estimated Ship Date: Jan 29, 2026 if ordered today

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2007-14 CHEVY TAHOE AND YUKON LT HEADERS WITH 1 3/4" PRIMARY TUBES WITH 2.5" COLLECTORS AND 2.5" Y-PIPE. INCLU

Part Number: STW-CTTHCATY

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Estimated Ship Date: Jan 29, 2026 if ordered today

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Chevy Silverado / GMC Sierra 2014-16 Headers 304SS Factory Connect

Part Number: STW-CT14HCATY

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Estimated Ship Date: Jan 29, 2026 if ordered today

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