GMC JIMMY Exhaust

Exhaust, Y-Pipe, Steel, Aluminized, 2.50 in. Diameter, Chevy, GMC, 4.3L, Each

Part Number: WLK-40212

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Oversize $9.99

Headers, Competition, Long Tube, One Piece, 1 5/8 in. Primaries, 2.50 in. Diameter Collector, Steel, Temp. Painted, Chevy, GMC, Small Block, Pair

Part Number: HOK-2453HKR

4.29 out of 5 stars ( 34 )

Estimated Ship Date: Today

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Muffler, Ultra Flo SS, 2 1/2 in. Inlet/2 1/2 in. Outlet, Stainless Steel, Polished, Each

Part Number: WLK-17283

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Exhaust Manifold, Cast Iron, Includes Gaskets and Studs, Right, Chevrolet, GMC, Small Block Gen 1, Each

Part Number: ATP-101068

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Headers, Long Tube, Steel, Black, Chevy, GMC, SUV, Pickup, 4WD, Small Block, Pair

Part Number: PTE-H8049-B

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Muffler, 40 Series, 3 in. Inlet/2.5 in. Outlet, Stainless Steel, Black, Each

Part Number: FLO-80430402

5.0 out of 5 stars ( 8 )

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Exhaust Manifold Bolts, Steel, Gold Anodized, Cadillac, Chevy, GMC, Set of 6

Part Number: RNB-03412B

3.0 out of 5 stars ( 17 )

Estimated Ship Date: Today

Exhaust Manifold, OEM Replacement, Cast Iron, Chevy, GMC, 5.0, 5.7L, Passenger Side, Each

Part Number: RNB-674-245

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Muffler, Delta Flow 40 Series, 3 in. Inlet/Dual 2 1/2 in. Outlet, Stainless Steel, Black, Each

Part Number: FLO-8430402

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Headers, Block Hugger, Steel, Silver Ceramic Coated, 1 5/8 in. Primary, 2.5 in. Collector, BluePrint, Chevy, Small Block, Pair

Part Number: SNH-CC3BP158SEC

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Headers, Shorty, Steel, Silver Ceramic Coated, 2.5 in. Collector, Chevy, GMC, Small Block, Pair

Part Number: SNH-CC3158-SEC

3.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Headers, Elite Extreme-Duty, Long Tube, Steel, Silver Ceramic Coated, Chevy, GMC, Small Block, Pair

Part Number: HED-69892

5.0 out of 5 stars ( 4 )

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Exhaust Manifold, OEM Replacement, Cast Iron, Chevy, GMC, Big Block, Passenger Side, Each

Part Number: RNB-674-244

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Exhaust Manifold, Chevy, GMC, Pickup, SUV, V8, 5.0, 5.7L, Driver Side, Each

Part Number: RNB-674-231

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Headers, Block Hugger, Steel, Natural, 1 5/8 in. Primary, 2.5 in. Collector, BluePrint, Chevy, Small Block, Pair

Part Number: SNH-CC3BP-158-P

Not Yet Reviewed

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Muffler, Big Block II 70 Series, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-52573

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Headers, Cat4ward, Stainless Steel, Natural, Chevy, GMC, 5.0, 5.7L, Pair

Part Number: JBA-1830S-4

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Headers, Long Tube, 1 7/8 in. Primaries, 3 in. Collector, Chevy, GMC, Small Block, Pair

Part Number: SCH-1309-3

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Exhaust, Y-Pipe, Steel, Aluminized, 2.50 in. Diameter, Chevy, GMC, Oldsmobile, 4.3L, Each

Part Number: WLK-40202

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

• Oversize $12.99

Headers, Afterburner, Long Tube, Steel, Painted, Chevy, GMC, Small Block, Pair

Part Number: BIG-49150FLT

Not Yet Reviewed

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Headers, Super Competition, Long Tube, Steel, Painted, Chevy, GMC, 396-454, Pair

Part Number: HOK-2841HKR

4.33 out of 5 stars ( 3 )

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Exhaust Flange Hardware, Steel, Zinc Plated, Buick, Cadillac, Chevy, GMC, Pontiac, Set of 3

Part Number: RNB-03112

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Exhaust Manifold Bolt Set, 3/8 in-16 Thread, 2 11/32 in. Long, Steel, Black, Cadillac, Chevy, GMC, Isuzu, Workhorse, Set of 6

Part Number: FEL-ES75119

Not Yet Reviewed

Estimated Ship Date: Today

Headers, Shorty, Steel, Natural, 1 1/2 in. Tubes, 2.1/2 in. Collectors, Chevy, LS Swap, Pair

Part Number: SNH-CSLS1-P

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Headers, Long Tube, Steel, Ceramic Coated, Chevy, GMC, SUV, Pickup, Chevy Small Block, Pair

Part Number: BIG-31506FLT

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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