2004 Headers

2004-07 Chevy/GMC Truck 8.1L, 2" primary tubes, uses factory headpipe and cats.

Part Number: STW-81TRK04

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Estimated Ship Date: May 28, 2026 if ordered today

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Header Fasteners, Bolts, Locking, Hex, Steel, Nickel Plated, Dodge, 5.9L Diesel, 6.7L Diesel, Set of 12

Part Number: STG-6935B

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Exhaust Pipes, Turbo Up Pipes, Stainless Steel, Natural, 2 in. Diameter, Ford, 6.0L Diesel, Kit

Part Number: PPE-316119504

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Headers, Hot Rodz Engine Swap, Mid-Length, Steel, Silver Ceramic Coated, Chevy, GMC, Small Block, Pair

Part Number: HED-69536

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Header, Stainless Steel, Polished, Mazda, Kit

Part Number: XFO-HS-MRX8-01

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 14, 2026 if ordered today

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Headers, Cat4ward, Stainless Steel, Natural, Dodge, 5.7L, Kit

Part Number: JBA-1962S

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Headers, Cat4ward, Stainless Steel, Silver Ceramic Coated, Pontiac, 5.7, 6.0L, Pair

Part Number: JBA-1809SJS

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 17, 2026 if ordered today

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Headers, Shorty, Stainless Steel, Natural, 1 5/8 in. Primary, Chevy, GMC, Small Block, Pair

Part Number: BIG-11578FLT

2.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Headers, Competition Ready, Stainless Steel, Natural, Ford, 4.6L, Pair

Part Number: JBA-6635S

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Headers, Upright, 1 1/2 in. Primary, 2.5 in. Collector, Stainless Steel, Natural, GM, 2.8L, 3.1L, 3.4L, Pair

Part Number: BIG-11585FLT

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Header Bolt Kit for LS Engines. (12) M8-1.25 x 25mm Grade 18-8 SS Header Bolts. 10mm head.

Part Number: KOK-BK110

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Estimated Ship Date: May 27, 2026 if ordered today

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Headers, Shorty, Steel, Temporary Black Paint, Chevy, GMC, Pair

Part Number: BIG-11142FLT

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Header Flange, 304 Stainless Steel, 3/8 in. Thick, Chevy LS, Pair

Part Number: VPE-14332

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Header Fasteners, Bolts, Locking, Hex Head, Steel, Nickel Plated, Toyota, 4.7L, 5.7L, V8, Set of 16

Part Number: STG-8919

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Exhaust Manifold Flange, Stainless Steel, 0.375 in. Thickness, K-series, Each

Part Number: VPE-1460K

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Estimated Ship Date: May 14, 2026 if ordered today

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Headers, Shorty, Steel, Titanium Ceramic Coated, Ford, 3.8, 3.9L, V6, Pair

Part Number: BBK-4008

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Header Flange, Stainless Steel, 3/8 in. Thick, for use on Honda®, K20 Engine with standard exhaust ports, Each

Part Number: SUM-670208-SS

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

Header Flange, 304 Stainless Steel, 3/8 in. Thick, Subaru, EJ20, Pair

Part Number: VPE-14220S

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

Headers, Shorty, Steel, Ceramic Coated, Dodge, Pickup, 5.7L, Pair

Part Number: BIG-91946-1FLT

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Header Fasteners, Bolts, Locking, External 12-point, Steel, Nickel Plated, Jeep, 258, L6, Set of 11

Part Number: STG-6918

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Headers, Cat4ward, Stainless Steel, Silver Ceramic Coated, Chevy, GMC, Pickup, 4.3L, Pair

Part Number: JBA-1842S-9JS

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 17, 2026 if ordered today

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Headers, Shorty, Stainless Steel, Natural, Ford, Pickup, 5.4L, Pair

Part Number: GIB-GP126S-1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Headers, Cat4ward, Stainless Steel, Silver Ceramic Coated, Toyota, w/o Air Injection, 4.0L, Pair

Part Number: JBA-2035SJS

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Headers, Cat4ward, Stainless Steel, Natural, Dodge, 4.7L, Pair

Part Number: JBA-1949S-2

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 17, 2026 if ordered today

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Header Fasteners, Bolts, Allen Head, Black Oxide, Steel, 8mm x 1.25 Thread, 25mm Length, Set of 16

Part Number: MRG-978G

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air