2004 CHEVROLET Exhaust - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Kooks Headers Header Flanges 7046-S

Header Flanges, No Stubs, Stainless, 0.375 in. Thick, 1.750 in. Port, Each

Part Number: KOK-7046S

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Walker Universal Tru-Fit Steel 2 Inch Muffler 18150

Muffler, Tru-Fit Series, Steel, Aluminized, 2.00 in. Inlet/2.00 in. Outlet, Each

Part Number: WLK-18150

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Walker Exhaust Intermediate Pipes for 2004-2012 CANYON, COLORADO - 53466

Exhaust Pipe Connector, Inside Diameter 2.500 in,, Length 32.500 in., Steel, Aluminized, Chevrolet, GMC, Each

Part Number: WLK-53466

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

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AP Exhaust Intermediate Pipes 38814

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Estimated Ship Date: Apr 13, 2026

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Walker Exhaust Intermediate Pipes 53727

Exhaust Pipe Connector, Inside Diameter 3.000 in,, Length 26.125 in., Steel, Aluminized, Chevrolet, GMC, Each

Part Number: WLK-53727

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

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AP Exhaust Intermediate Pipes 38863

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Estimated Ship Date: Apr 13, 2026

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BRExhaust Direct-Fit Steel 2.5 Inch Muffler 100-7217

Mufflers, Direct-Fit, 2.50 in. Dual Inlet, 3.00 in. Single Outlet, Steel, Aluminized, Oval Case, 28.00 in. Overall Length, Chevrolet, GMC, Each

Part Number: BRE-100-7217

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Vibrant Performance Exhaust Manifold Flanges 14630

Header Flange, Mild Steel, 1/2 in. Thick, GM Ecotec, Each

Part Number: VPE-14630

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Pacific Performance Engineering Exhaust Manifolds 116111220

Manifolds and Up-Pipes GM 2002-2004 CA Y-pipe LB7 - Black

Part Number: PPE-116111220

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Walker Tailpipes 55483

Tailpipe, Exhaust, Outside Diameter 2.625 in., Steel, Aluminized, Chevrolet, GMC, Each

Part Number: WLK-55483

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Catco Universal-Fit Catalytic Converters 2554

Catco Universal-Fit Catalytic Converters 2554

Catalytic Converter, Stainless Steel, Universal, 2.00 in. Inlet/Outlet, 12.0 in. Length, Each

Part Number: CTO-2554

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Pacific Performance Engineering Exhaust Manifolds 116111200

Exhaust Manifolds, High Silicon Cast Iron, Natural, Chevy, GMC, 6.6L Diesel, Pair

Part Number: PPE-116111200

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Dorman Exhaust Manifolds 674-523

Exhaust Manifold, OEM Replacement, Cast Iron, Chevrolet, GMC, Each

Part Number: RNB-674-523

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Walker Exhaust Intermediate Pipes for 2001-2006 SIERRA 2500 HD, SILVERADO 2500 HD - 54717

Intermediate Pipe, Outside Diameter 3.000 in., Steel, Aluminized, Chevrolet, GMC, Each

Part Number: WLK-54717

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Pacific Performance Engineering Exhaust Manifolds 116111235

Manifolds and Up-Pipes GM 2002-2004 CA Y-pipe LB7 - Silver

Part Number: PPE-116111235

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MBRP Black Series Downpipe Kits GMCA425

Down Pipe 3-IN. - Carb EO # D-763 2001-2004 6.6L Duramax

Part Number: MBR-GMCA425

4.0 out of 5 stars ( 1 )

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Walker Direct-Fit SoundFX Steel 2 Inch Muffler 18953

Muffler, SoundFX, Oval, Steel, Aluminized, 2.00 in. Offset Inlet, 2.00 in. Center Outlet, 25.75 in. Overall Length, Each

Part Number: WLK-18953

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MagnaFlow Direct-Fit Catalytic Converters 93479

Catalytic Converter, Stainless Steel, Direct-Fit, GM, Each

Part Number: MPE-93479

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Walker Direct-Fit SoundFX Steel 2.25 Inch Muffler 18893

Mufflers, Direct Fit SoundFX, Steel, Aluminized, 29.000 in. Overall Length, Chevy, V6, Each

Part Number: WLK-18893

5.0 out of 5 stars ( 1 )

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ACDelco Exhaust Manifolds 12574320

Exhaust Manifolds, Replacement, Right, Cast Iron, Chevrolet, GMC, 4.3L, Each

Part Number: ADO-12574320

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Corsa Sport Exhaust Systems for 2002-2006 AVALANCHE 1500 - 14250

Exhaust System, Sport, Stainless Steel, Chevy, 5.3L, Kit

Part Number: CSE-14250

4.0 out of 5 stars ( 3 )

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AP Exhaust Universal Catalytic Converters 840004

Catalytic Converters, Universal, 2.00 in. Slip Fit Inlet, 14.00 in. Overall Length, for Hyundai, for Kia, for Nissan, Chevy, Chrysler, Toyota, Each

Part Number: APH-840004

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Summit Racing™ Headers SUM-DLM-LS-S1B

Circle Track Dirt Late Model Headers, LS, 1 5/8 to 1 3/4 stepped, 3 in. collector, GRT, Mastersbuilt, Pierce Platium, Victory Circle, Rayburn, Warrior

Part Number: SUM-DLM-LS-S1B

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Summit Racing™ Headers SUM-DLM-LS-S1C

Circle Track Dirt Late Model Headers, LS, 1 5/8 to 1 3/4 stepped 3 in. collector w/ O2, Berry Wright, Track Star

Part Number: SUM-DLM-LS-S1C

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MagnaFlow Diesel Converters 60120

Catalytic Converter, Stainless Steel, Chevy, GMC, 6.6L, Each

Part Number: MPE-60120

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Dorman Exhaust Manifolds 674-919

Exhaust Manifold, OEM Replacement, Cast Iron, Buick, Chevrolet, Oldsmobile, Pontiac, Saturn, Each

Part Number: RNB-674-919

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Walker Ultra Direct-Fit Catalytic Converters 55577

Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Slip Fit Outlet, Ceramic Honeycomb, Chevrolet, GMC, Each

Part Number: WLK-55577

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

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AP Exhaust Direct-Fit Catalytic Converters 645814

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Estimated Ship Date: Apr 13, 2026

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