CHEVROLET 7.4L/454 Headers

Headers, Fenderwell, 2 1/4 in. Primaries, 4 in. Collector, Chevy, GMC, Big Block, Pair

Part Number: SCH-2348

4.44 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

• Free Shipping

Headers, Super Competition, Long Tube, Steel, Ceramic Coated, Chevy, 396, 402, 427, 454, Pair

Part Number: HOK-2401-1HKR

2.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Free Shipping

Headers, Upsweep 4x4, Stainless Steel, Natural, 2 1/4 in. Primary, Chevy, Big Block, Pair

Part Number: BIG-11551FLT

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Free Shipping

Headers, Super Competition, Long Tube, Steel, Painted, Chevy, 396, 402, 427, 454, Pair

Part Number: HOK-2401HKR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Headers, Upsweep, Stainless Steel, High-temperature Black Paint, Standard Flange, 2 1/4 in. Primary Tube O.D., Round Port, Chevrolet, Big Block, Pair

Part Number: BIG-11553FLT

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 21, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Headers, Zoomies, Steel, Silver Ceramic Coated, 2 1/4 in. Primary Tube, Chevy, Big Block, Pair

Part Number: SNH-ZOOMIEBBCSEC

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Headers, Racecar Weld-up, Long Tube, Steel, Natural, Chevy Big Block, Kit

Part Number: PTE-H8091

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Jul 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Headers, Weld-Up, Custom, Stainless Steel, Natural, 2 1/4 in. Primary Tubes, Chevy, Big Block, Kit

Part Number: TFS-HBK225BBC

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• Special Order

Headers, Forward and Down, Stainless Steel, Natural, Chevy Big Block, Pair

Part Number: STW-BBCDFT225

Not Yet Reviewed

Estimated Ship Date: Aug 5, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Headers, Dragster, Upswept, Stainless Steel, Natural, 2 1/4 in. Standard Primary, 4 in. Collectors, Chevy, Big Block, Pair

Part Number: STW-UPBBC225

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 6, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Headers, Zoomies, Steel, Natural, 2 1/4 in. Primary Tube, Chevy, Big Block, Pair

Part Number: SNH-ZOOMIEBBC-P

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

• Free Shipping
• Special Order

Headers, Fenderwell, 2 1/4 in. Primaries, 4 in. Collector, Evac Tubes, Chevy, GMC, Big Block, Pair

Part Number: SCH-2348E

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• Special Order

Headers, Truck/Tractor Pull, Upsweep, 2 1/4 in. Primaries, 4.000 in. Collector, Chevy Big Block, Pair

Part Number: SCH-2538

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• Special Order

Headers, Upsweep, Stainless Steel, Natural, 2.25 in. Tube, 4.00 in. Collector, Chevy, Big Block, Pair

Part Number: TFS-UPBBC225

Not Yet Reviewed

Estimated Ship Date: Jul 29, 2025 if ordered today

• Free Shipping
• Special Order

Headers, Downsweep Dragster, Stainless, Natural, 2 1/4 in. Primary, 4 in. Collector, Chevy, Big Block, Pair

Part Number: TFS-DNBBC225

Not Yet Reviewed

Estimated Ship Date: Jul 28, 2025 if ordered today

• Free Shipping
• Special Order

Headers, Truck/Tractor Pull, Upsweep, 2 1/4 in. Primaries, 4.000 in. Collector, Evac Tubes, Chevy Big Block, Pair

Part Number: SCH-2538-E

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• Special Order

Headers, Truck/Tractor Pull, Upsweep, 2 1/4 in. Primaries, 4.000 in. Merge Collector, Chevy Big Block, Pair

Part Number: SCH-2518M

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• Special Order

Headers, Truck/Tractor Pull, Upsweep, 2 1/4 in. Primaries, 4.000 in. Merge Collector, Evac Tubes, Chevy Big Block, Pair

Part Number: SCH-2518M-E

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• Special Order

Headers, Turbo, Up/Forward, Stainless, Natural, 2 1/4 in. Primary, 3 1/2 in. Slip Fit Collectors, Chevy, Big Block, Pair

Part Number: STW-BBCT

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 4, 2025 if ordered today

• Free Shipping
• Special Order

Headers, Dragster, Downsweep, Stainless Steel, Natural, 2 1/4 in. Standard Primary, 4 in. Collectors, Chevy, Big Block, Pair

Part Number: STW-DNBBC225

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

• Free Shipping
• Special Order

Headers, Dragster, Downsweep, Stainless Steel, Natural, 2 1/4 in. Shortened Primary, 4 in. Collectors, Chevy, Big Block, Pair

Part Number: STW-DNBBC2254

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

• Free Shipping
• Special Order