1987 GMC Exhaust - Free Shipping on Orders Over $109 at Summit Racing

Dorman Exhaust Manifolds 674-537

Exhaust Manifold, OEM Replacement, Cast Iron, Chevy, GMC, G-Series Van, 5.0, 5.7L, Driver Side, Each

Part Number: RNB-674-537

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Sanderson Headers Blockhugger Headers CSLS1584X4-P

Sanderson Headers Blockhugger Headers CSLS1584X4-P

Headers, Blockhugger, Steel, Natural, Chevy, GMC, LS Swap, Pair

Part Number: SNH-CSLS1584X4-P

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Sanderson Headers Blockhugger Headers CSLS158-P

Headers, Blockhugger, Steel, Bare, Chevy, GMC, LS Swap, Pair

Part Number: SNH-CSLS158-P

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Corsa dB Diesel Series 304 Stainless Steel 4 Inch Muffler 8004000

Muffler, dB Series, Stainless Steel, Chevy, GMC, Pickup, GM, Duramax 6.2/6.5/6.6L, Each

Part Number: CSE-8004000

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

Dorman Exhaust Manifolds 674-100

Exhaust Manifold, Steel, Natural, Chevy, GMC, 2.5L, Each

Part Number: RNB-674-100

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Hedman Street Headers 66237

Headers, Street, Long Tube, Steel, Silver Ceramic Coated, Chevy, GMC, Small Block, Pair

Part Number: HED-66237

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Schoenfeld Street Stock Headers 187SP-3

Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 7/8 in. Primaries, 3 in. Collector, Spread Port, Automatic, Chevy, Pair

Part Number: SCH-187SP-3

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

ATP Exhaust Manifolds 101096

Exhaust Manifolds, Cast Iron, Natural, Features A Straight Male Flange, Left, Chevrolet, GMC, Each

Part Number: ATP-101096

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Hedman Street Headers 69111

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

Part Number: HED-69111

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Schoenfeld Street Stock Headers 186VSP

Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, Spread Port, Automatic, Chevy, Pair

Part Number: SCH-186VSP

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Schoenfeld S-10 Forward Exit Conversion Headers 198A-3

Headers, Fenderwell, 1 3/4 in. Primaries, 3 in. Collector, S-10/Sonoma, Small Block, Pair

Part Number: SCH-198A-3

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Patriot Clippster Headers H8073

Headers, Clippster, Steel, Natural, Street Rod, Chevy, Small Block LS, Pair

Part Number: PTE-H8073

4.63 out of 5 stars ( 16 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Dorman Control Duct Pre-Heater Hoses 96022

Control Duct Hose, Pre-Heater, Flexible, 1.750 in. Diameter, 18 in. Length, Each

Part Number: RNB-96022

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Hedman Street Headers 69097

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

Part Number: HED-69097

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Patriot Full-Length Headers H8054-B

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

Part Number: PTE-H8054-B

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Hedman Street Headers 69553

Headers, Street, Mid-Length, Steel, Black Ceramic Coated, Chevy, GMC, Pair

Part Number: HED-69553

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

Hedman Street Headers 69093

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

Part Number: HED-69093

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

AP Exhaust OE Replacement Steel 3 Inch Muffler 3533

Muffler, OE Replacement, Steel, Aluminized, Chevy, GMC, 4.3, 5.7, 7.4L, Each

Part Number: APH-3533

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Walker Universal SoundFX Steel 2.5 Inch Muffler 17831

Muffler, SoundFX Series, Steel, Aluminized, 2.50 in. Inlet/2.00 in. Outlet, Each

Part Number: WLK-17831

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 6505

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026

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Patriot Full-Length Headers H8048-B

Headers, Long Tube, Steel, Black, Chevy, GMC, SUV, Pickup, RWD, Small Block, Pair

Part Number: PTE-H8048-B

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Dorman Exhaust Manifolds 674-550

Exhaust Manifold, Cast Iron, Natural, Chevy, GMC, Pontiac, 2.8, 3.1L, Driver Side, Each

Part Number: RNB-674-550

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Sanderson Headers CS11-P

Headers, Shorty Style, Steel, Natural, 2.5 in. Collector, Chevy, GMC, Small Block, Pair

Part Number: SNH-CS11-P

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Dorman Exhaust Manifolds 674-249

Exhaust Manifold, Chevy, GMC, Van, 5.0, 5.7L, Passenger Side, Each

Part Number: RNB-674-249

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Schoenfeld Headers 1308

Headers, Long Tube, 1 3/4 in. Primaries, 3.5 in. Collector, Chevy, GMC, Small Block, Pair

Part Number: SCH-1308

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Schoenfeld Headers 1308-3

5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Schoenfeld Stock Clip Headers 107V

Headers, Circle Track, Stock Clip, Fenderwell, Steel, 1 5/8 - 1 3/4 in. Primaries, 3.5 in. Collector, Chevy, Pair

Part Number: SCH-107V

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today