CHEVROLET 7-4L-454 CHEVY-BIG-BLOCK-MARK-IV Exhaust

1968-72 Corvette Small Block Exhaust System. CNC Mandrel bent 2-1/2" system with lead pipes to slip onto Stain

Part Number: STW-V6872SW

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Marine Exhaust Riser, Elbow Riser, Standard Length, Cast Iron, Blue Painted, GM, Crusader, 4 in. Tall, Each

Part Number: RRA-18-1927

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Marine Exhaust Manifolds, Cast Iron, Black, Chevy, Big Block, Crusader, Port, Each

Part Number: RRA-18-1929

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Marine Exhaust Manifolds, Cast Iron, Black, Chevy, Big Block, Crusader, Starboard, Each

Part Number: RRA-18-1933

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Headers, Elite Extreme-Duty, Long Tube, Steel, Black Ceramic Coated, Chevy, Pair

Part Number: HED-61193

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Estimated Ship Date: Jan 30, 2026 if ordered today

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

Part Number: HED-63001

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Estimated Ship Date: Jan 30, 2026 if ordered today

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Headers, Street, Mid-Length, Steel, Silver Ceramic Coated, Chevy, GMC, 7.4L, 454, Kit

Part Number: HED-66571

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 30, 2026 if ordered today

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

Part Number: HED-69117

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Estimated Ship Date: Jan 30, 2026 if ordered today

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

Part Number: HED-69121

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Estimated Ship Date: Jan 30, 2026 if ordered today

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Exhaust Systems, Crossmember Back w/H-Pipe Exhaust System 75-87 GM Split Rear Dual Exit 2.5 in Intermediate

Part Number: PYE-SGT978RE

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Exhaust Systems, Crossmember Back, H-Pipe, Turbo Pro Muffler, Side Exit, 409 Stainless Steel, Natural, Chevy, GMC, Kit

Part Number: PYE-SGT978TE

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Exhaust Systems, Crossmember Back w/X-Pipe, 75-87 GM Split Rear Dual Exit 2.5 in Intermediate

Part Number: PYE-SGT980RE

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Exhaust Systems, H-Bomb, Crossmember Back, 409 Stainless Steel, Natural, Chevy, GMC, Kit

Part Number: PYE-SGT78T

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Exhaust Systems, Crossmember Back w/X-Pipe, 75-87 GM Split Rear Dual Exit 2.5 in Intermediate

Part Number: PYE-SGT980SE

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Exhaust Systems, Crossmember Back, X-Pipe, Turbo Pro Muffler, Side Exit, 409 Stainless Steel, Natural, Chevy, GMC, Kit

Part Number: PYE-SGT980TE

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Exhaust Systems, Crossmember Back w/X-Pipe, 75-87 GM Split Rear Dual Exit 2.5 in Intermediate

Part Number: PYE-SGT980VE

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Exhaust Systems, H-Bomb Header/Crossmember-Back, Stainless Steel, Natural, Turbo Pro Mufflers, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: PYE-SGA43T

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Exhaust System, Turbo Pro, Crossmember Back, 409 Stainless Steel, Natural, X-Pipe, Rear Exit, Chevy, Impala, Kit

Part Number: PYE-SGB15T

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Exhaust System, Violator, Crossmember Back, 409 Stainless Steel, Natural, X-Pipe, Rear Exit, Chevy, Impala, Kit

Part Number: PYE-SGB15V

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Exhaust Systems, H-Bomb, Crossmember Back, Stainless Steel, Natural, Chevy, Kit

Part Number: PYE-SGB40T

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Exhaust System, Street Pro, Crossmember Back, 409 Stainless Steel, Natural, H-Pipe, Rear Exit, Chevy, Impala, Kit

Part Number: PYE-SGB45S

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Exhaust System, Violator, Crossmember Back, 409 Stainless Steel, Natural, H-Pipe, Rear Exit, Chevy, Impala, Kit

Part Number: PYE-SGB45V

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Exhaust Manifolds, Cast Iron, Natural, Right, Chevrolet, GMC, Each

Part Number: ATP-101063

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 28, 2025 if ordered today

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Muffler, Challenge, Steel, Aluminized, Chevy, GMC, Each

Part Number: APH-2538

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Muffler, MSL, Steel, Aluminized, Chevy, GMC, 250, 454, Each

Part Number: APH-6505

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Estimated Ship Date: Dec 1, 2025 if ordered today

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