CHEVROLET 7.4L/454 Exhaust

Headers, Long Tube, Steel, Ceramic Coated, Chevy, Big Block, Pair

Part Number: BIG-31132FLT

4.25 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Exhaust Manifold Bolts, Studs, Steel, Natural, Kit

Part Number: APH-8038

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Headers, Long Tube, Steel, Natural, Chevy, Car, Big Block, Pair

Part Number: PTE-H8024

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

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Headers, Blockhugger, Steel, Natural, 3 in. Collector, Chevy, Big Block, Pair

Part Number: SNH-BB10-P

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Header Bolts; Hex Head; 0.375 in.-16 x 0.75 in.; 16 pc.

Part Number: MRG-919G

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Exhaust System, American Thunder, Dual, Header-Back, Split Side Exits, 2.5 in. Dia., w/H-Pipe and Mufflers, Steel, Aluminized, Chevy, GMC, Kit

Part Number: FLO-17120

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Exhaust System, Header-Back, 2.50 inch, 409 Stainless Steel, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: SUM-680121-SS

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Exhaust Block Off Plate Set BB Chevy, Aluminum, Pair

Part Number: AAF-ALL34219

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Catalytic Converter, Cal-Cat Universal, 3.000 in. Slip Fit Inlet, 3.000 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each

Part Number: WLK-83509

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Headers, Long Tube, Stainless Steel, Natural, 2 in. Primary, 3 in. Collector, Chevy, Big Block, Pair

Part Number: TFS-CVBB2

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Muffler, Delta Flow 50 Series, 2 1/4 in. Inlet/2 1/4 in. Outlet, Stainless Steel, Black, Each

Part Number: FLO-842453

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Headers, Street, Long Tube, Steel, Silver Ceramic Coated, Chevy, 427, 454, Pair

Part Number: HED-66897

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Muffler, Delta Flow 40 Series, 2 1/4 in. Inlet/2 1/4 in. Outlet, Stainless Steel, Black, Each

Part Number: FLO-842443

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 18, 2025 if ordered today

Headers, Super Competition, Side Mount, Steel, Ceramic Coated, Chevy, 396, 402, 427, 454

Part Number: HOK-2222-1HKR

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Heat Protection, Spark Plug Boot Heat Shields, Heat Resistant Polyimide Film Insert, Straight, Aluminum, Red, 2 3/8 in. Long, LS/LT, Set of 8

Part Number: SUM-889505R

Not Yet Reviewed

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Idle Air Controls, Replacement, AMC, BMW, Chevy, Dodge, GMC, Oldsmobile, Pontiac, Saab, Each

Part Number: ADO-19307616

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Exhaust Manifold, Chevy, GMC, Pickup, SUV, Van, 7.4L, Driver Side Manifold, Each

Part Number: RNB-674-159

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Header Bolts, Locking, Double Hex Head, Stainless Steel, Natural, Chevy, Chrysler, Ford, V8, Set of 16

Part Number: STG-8952

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Headers, Long Tube, Steel, Natural, 3 in. Collector, SAP Port Shape, Chevy, GMC, 396, 402, 454, Pair

Part Number: PTE-H8054

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Dec 18, 2025 if ordered today

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Headers, Cat4ward, Stainless Steel, Silver Ceramic Coated, Chevy, 7.4L, 454, Pair

Part Number: JBA-1822S-3JS

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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

Part Number: TFS-HBK200BBC

Not Yet Reviewed

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Headers, Street, Long Tube, Steel, Temporary Paint, Chevy, GMC, Big Block, Pair

Part Number: HED-69280

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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

Part Number: HOK-2217HKR

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Headers, Shorty, Stainless Steel, Ceramic Coated, Chevy, GMC, 7.4L, 454, Kit

Part Number: GIB-GP113S-C

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Dec 18, 2025 if ordered today

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Exhaust, Side Pipes, Steel, Ceramic Coated, 4 in. Inlet, 46 in. Length, Chevy, Kit

Part Number: HOK-50735-1HKR

3.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

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