CHEVROLET IMPALA Exhaust

Headers, Street, Mid-Length, Steel, Silver Ceramic Coated, Chevy, Big Block, Pair

Part Number: HED-66611

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Estimated Ship Date: Dec 11, 2025 if ordered today

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

Part Number: HED-61293

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Headers, Long Tube, 304 Stainless Steel, Silver Ceramic Coated, Chevy, Big Block, Pair

Part Number: HED-62196

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 11, 2025 if ordered today

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Headers, Street, Mid-Length, Steel, Black Ceramic Coated, Buick, Chevy, Oldsmobile, Small Block, Pair

Part Number: HED-63607

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Headers, Elite Extreme-Duty, Mid-Length, Steel, Black Ceramic Coated, Chevy, Big Block, Pair

Part Number: HED-63618

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Estimated Ship Date: Dec 11, 2025 if ordered today

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

Part Number: HED-68297

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Estimated Ship Date: Dec 11, 2025 if ordered today

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

Part Number: HED-66191

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Estimated Ship Date: Dec 11, 2025 if ordered today

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

Part Number: HED-66291

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Preconverter

Part Number: RNB-679-545

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Walker Resonator Substitute Pipe

Part Number: WLK-42822

5.0 out of 5 stars ( 1 )

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Intermediate Pipe, Steel, Aluminized Finish, 2.25 in. o.d., Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: WLK-44821

5.0 out of 5 stars ( 2 )

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Catalytic Converter, Cal-Cat Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Heat Shield, Hyundai, Kia, Each

Part Number: WLK-82579

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Tail Pipe, Driver Side, 2.25 in. Diameter, Pickups, Universal Dual, Aluminized, Each

Part Number: WLK-67014

Not Yet Reviewed

• Oversize $39.99
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Exhaust Manifolds, Replacement, Left, Buick, Chevrolet, Pontiac, 5.3L, Each

Part Number: ADO-12569053

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Estimated Ship Date: Oct 21, 2025 if ordered today

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header fasteners

Part Number: PIO-859040

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header fasteners

Part Number: PIO-859041

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exhaust manifold hardware

Part Number: PIO-PG-670

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REAR POWER LOG

Part Number: XPF-ZZ-RPLOG

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Estimated Ship Date: Oct 20, 2025 if ordered today

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

Part Number: HED-63611

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Headers, Long Tube, 304 Stainless Steel, Natural, Chevy, Big Block, Pair

Part Number: HED-62190

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Headers, Long Tube, 304 Stainless Steel, Black Ceramic Coated, Chevy, Pair

Part Number: HED-62193

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Resonator, Steel, Aluminized, Chevy, Each

Part Number: WLK-22127

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Intermediate Pipes, Exhaust, Steel, Aluminized, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: APH-74600

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Estimated Ship Date: Oct 20, 2025 if ordered today

• Oversize $44.99
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Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Substrate, 55.25 in. Overall Length, Rear, Buick, Chevrolet, Each

Part Number: APH-772797

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Muffler, Super Turbo, 2 1/4 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Chevy, Each

Part Number: WLK-17666

4.67 out of 5 stars ( 3 )

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• $50.00 Summit Bucks
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