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CHEVROLET 7.4L/454 Exhaust

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Results 626 - 645 of 645

Patriot Tri-5 Headers H8023-B

Patriot Tri-5 Headers H8023-B

Patriot Tri-5 Headers H8023-B

Headers, Tri-5, Engine Swap, Long Tube, Steel, Painted, Chevy, 396, 402, 427, 454, Pair

Part Number: PTE-H8023-B

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

Patriot Tri-5 Headers H8078-B

Patriot Tri-5 Headers H8078-B

Patriot Tri-5 Headers H8078-B

Headers, Tri-5, Long Tube, Steel, Painted, Chevy, Big Block, Pair

Part Number: PTE-H8078-B

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters 4451470

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters 4451470

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 12/31/2025

Buy Converter and get up to $75 back after sending in your old one! Please visit www.magnaflow.com/pages/retailer-recycling-program

Buy a Magnaflow Converter and get UP TO $75 back after sending in your old OEM one! Visit www.magnaflow.com/pages/retailer-recycling-program to begin the rebate redemption process. Valid on purchases made between 1/1/25 and 12/31/25. Open to legal residents of the 50 United States and District of Columbia. Only OE (original equipment) converters are eligible for a refund. Rebate will be in the form of a Visa Prepaid card. Please allow 4-6 weeks to receive rebate.

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters 4451470

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Left Position, Chevrolet, GMC, 7.4L, Each

Part Number: MPE-4451470

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

    • Mail - In Rebate

    Rebate amount based on part(s) total.

    Rebate Expires: 12/31/2025

    Buy Converter and get up to $75 back after sending in your old one! Please visit www.magnaflow.com/pages/retailer-recycling-program

    Buy a Magnaflow Converter and get UP TO $75 back after sending in your old OEM one! Visit www.magnaflow.com/pages/retailer-recycling-program to begin the rebate redemption process. Valid on purchases made between 1/1/25 and 12/31/25. Open to legal residents of the 50 United States and District of Columbia. Only OE (original equipment) converters are eligible for a refund. Rebate will be in the form of a Visa Prepaid card. Please allow 4-6 weeks to receive rebate.

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Estimated Ship Date: Dec 15, 2025 if ordered today

Hooker Super Competition Headers 2021-1HKR

Hooker Super Competition Headers 2021-1HKR

Hooker Super Competition Headers 2021-1HKR

Headers, Super Competition, Shorty, Steel, Ceramic Coated, Chevy, GMC, Pickup, 7.4L, 454

Part Number: HOK-2021-1HKR

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

AP Exhaust MSL Maximum Steel 3 Inch Muffler 700126

Made in the USA AP Exhaust MSL Maximum Steel 3 Inch Muffler 700126

AP Exhaust MSL Maximum Steel 3 Inch Muffler 700126

Muffler, MSL, Chevy, GMC, Each

Part Number: APH-700126

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

AP Exhaust OE Replacement Steel 2.5 Inch Muffler 2452

Made in the USA AP Exhaust OE Replacement Steel 2.5 Inch Muffler 2452

AP Exhaust OE Replacement Steel 2.5 Inch Muffler 2452

Muffler, OE Replacement, Steel, Aluminized, Chevy, GMC, Each

Part Number: APH-2452

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 700365

Made in the USA AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 700365

AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 700365

Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, Chevrolet, GMC, Each

Part Number: APH-700365

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

AP Exhaust Universal Catalytic Converters 604006

Made in the USA AP Exhaust Universal Catalytic Converters 604006

AP Exhaust Universal Catalytic Converters 604006

Catalytic Converters, Universal, 2.50 in. Slip Fit Inlet/Outlet, Ceramic Honeycomb Substrate, 16.50 in. Overall Length, Each

Part Number: APH-604006

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Catco Universal-Fit Catalytic Converters 912005

Made in the USA Catco Universal-Fit Catalytic Converters 912005

Catco Universal-Fit Catalytic Converters 912005

Catalytic Converters, Universal-Fit, 3-way, 2.250 in. Slip Fit Inlet/Outlet, 16.750 in. Overall Length, Chevy, Dodge, Ford, GMC, Jeep, Toyota, Each

Part Number: CTO-912005

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

BRExhaust Direct-Fit Steel 2.5 Inch Muffler 100-5400

BRExhaust Direct-Fit Steel 2.5 Inch Muffler 100-5400

BRExhaust Direct-Fit Steel 2.5 Inch Muffler 100-5400

Mufflers, Direct-Fit, 2.50 in. Single Inlet/2.50 in. Dual Outlet, Steel, Aluminized, Oval Case, 29.00 in. Overall Length, Chevrolet, GMC, Each

Part Number: BRE-100-5400

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

Flowtech Headers 11030FLT

Flowtech Headers 11030FLT

Flowtech Headers 11030FLT

Headers, Street Rod, Steel Painted, Universal, 396-454, Chevy, Pair

Part Number: BIG-11030FLT

2.67 out of 5 stars ( 3 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

ATP Exhaust Manifolds 101179

ATP Exhaust Manifolds 101179

ATP Exhaust Manifolds 101179

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

Part Number: ATP-101179

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

ATP Exhaust Manifolds 101130

ATP Exhaust Manifolds 101130

ATP Exhaust Manifolds 101130

Exhaust Manifolds, Cast Iron, Natural, Left, Chevrolet, GMC, 7.4L, Each

Part Number: ATP-101130

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

MagnaFlow Universal Catalytic Converters 445009

MagnaFlow Universal Catalytic Converters 445009

MagnaFlow Universal Catalytic Converters 445009

Catalytic Converter, Stainless Steel, 3.00 in. Inlet, 3.00 in. Outlet, 16.0 in. Length, Universal, Each

Part Number: MPE-445009

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Hedman Street Headers 63001

Made in the USA Hedman Street Headers 63001

Hedman Street Headers 63001

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

Part Number: HED-63001

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Stainless Works Turbo Headers BBCDFT

Made in the USA Stainless Works Turbo Headers BBCDFT

Stainless Works Turbo Headers BBCDFT

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

Part Number: STW-BBCDFT

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Stainless Works Performance Headers CANV679178

Made in the USA Stainless Works Performance Headers CANV679178

Stainless Works Performance Headers CANV679178

Headers, Long Tube, Stainless Steel, Natural, 3.5 in. Collector, Chevy, Big Block, Pair

Part Number: STW-CANV679178

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Stainless Works Dragster Headers DNBBC238

Made in the USA Stainless Works Dragster Headers DNBBC238

Stainless Works Dragster Headers DNBBC238

Headers, Dragster, Downsweep, Stainless Steel, Natural, 2 3/8 in. Standard Primary, 4 1/2 in. Collectors, Chevy, Big Block, Pair

Part Number: STW-DNBBC238

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Stainless Works Factory Connect Exhaust Systems for 1968-1972 CORVETTE - V6814300S

Made in the USA Stainless Works Factory Connect Exhaust Systems for 1968-1972 CORVETTE - V6814300S

Stainless Works Factory Connect Exhaust Systems for 1968-1972 CORVETTE - V6814300S

1968-72 Corvette Exhaust system - big block-auto trans. CNC Mandrel Bent 2 1/2" 18 gauge 304 Stainless Steel.

Part Number: STW-V6814300S

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Stainless Works Factory Connect Exhaust Systems for 1973-1974 CORVETTE - V7314300S

Made in the USA Stainless Works Factory Connect Exhaust Systems for 1973-1974 CORVETTE - V7314300S

Stainless Works Factory Connect Exhaust Systems for 1973-1974 CORVETTE - V7314300S

1973-82 Corvette Exhaust system - big block-auto trans. CNC Mandrel Bent 2 1/2" 18 gauge 304 Stainless Steel.

Part Number: STW-V7314300S

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Summit Racing Speedcard. Synchrony Car Care.

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