CHEVROLET IMPALA Exhaust

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Stainless Steel Case, 12.50 in. Overall Length, Front, Chevrolet, 2.5L, Each

Part Number: APH-641591

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Mufflers, MSL Maximum, Round Case, Steel, Aluminized, 28.000 in. Overall Length, Front Muffler, Chevy, 3.5L, Each

Part Number: APH-700449

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, Rear Muffler, Chevrolet, 3.5L, Each

Part Number: APH-700450

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Estimated Ship Date: Nov 6, 2025 if ordered today

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

Part Number: APH-58454

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Muffler, 2.25 in. Offset Inlet, 2.25 in. Center Outlet, 23.00 in. Overall Length, Oval, Reversible, Steel, Natural, Universal, Each

Part Number: BRE-100-7175

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Estimated Ship Date: Nov 11, 2025 if ordered today

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

Part Number: HED-68191

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Estimated Ship Date: Jan 5, 2026 if ordered today

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

Part Number: HED-68193

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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

Part Number: HED-68233

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Estimated Ship Date: Jan 5, 2026 if ordered today

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

Part Number: HED-63297

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Estimated Ship Date: Jan 5, 2026 if ordered today

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

Part Number: HED-61193

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Estimated Ship Date: Jan 5, 2026 if ordered today

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

Part Number: HED-61618

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Headers, Mid-Length, 304 Stainless Steel, Natural, Chevy Small Back, Pair

Part Number: HED-62600

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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MANIFOLD HEAT SHIELD

Part Number: NAL-12646199

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Chevy, V6, V8, Each

Part Number: APH-2521

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Estimated Ship Date: Nov 5, 2025 if ordered today

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

Part Number: APH-700452

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Estimated Ship Date: Nov 5, 2025 if ordered today

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Air Injection Pump

Part Number: SMP-AIP17

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Catalytic Converters, Universal, 2.25 in. Slip Fit Inlet/Outlet, Ceramic Honeycomb Substrate, 16.50 in. Length, Chevy, Ford, Mazda, Volkswagen, Each

Part Number: APH-608225

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Estimated Ship Date: Nov 6, 2025 if ordered today

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California Direct-Fit Catalytic Converter

Part Number: MPE-557901

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Muffler, 2.25 in. Offset Inlet, 2.25 in. Offset Outlet, 23.50 in. Overall Length, Oval, Reversible, Steel, Natural, Universal, Each

Part Number: BRE-100-5053

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Estimated Ship Date: Nov 12, 2025 if ordered today

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EPA OBDII Direct Fit Converter

Part Number: CTO-1348

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Estimated Ship Date: Nov 3, 2025 if ordered today

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EPA OBDII Direct Fit Converter

Part Number: CTO-5223

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Catalytic Converters, Universal, 2.25 in. Slip Fit Inlet/Outlet, 16.50 in. Length, Buick, Cadillac, Chevy, Chrysler, Ford, Toyota, Volkswagen, Each

Part Number: APH-609005

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Mufflers, Direct-Fit, 2.25 in. Inlet/Outlet, Steel, Aluminized, Oval Case, 16.50 in. Overall Length, Chevrolet, Each

Part Number: BRE-100-5388

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Mufflers, Direct-Fit, 2.25 in. Single Inlet, Single Outlet, Steel, Aluminized, Oval Case, 28.00 in. Overall Length, Chevrolet, Each

Part Number: BRE-100-5441

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Mufflers, Direct-Fit, 1.88 in. Inlet/2.25 in. Outlet, Steel, Aluminized, Oval Case, 32.50 in. Overall Length, Chevrolet, Each

Part Number: BRE-100-5443

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Estimated Ship Date: Nov 12, 2025 if ordered today

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